portfolio/RESEARCH/Hytale/2-2 Active Prospection Playbook for a Solo Freelance Hytale Plugin Developer — April 2026.md

Active Prospection Playbook for a Solo Freelance Hytale Plugin Developer — April 2026

Prepared for: Killian Dal-Cin (killiandalcin.fr) — 23, CDI at Mashe, 7+ yrs full-stack, Kotlin-leaning, 5–10h/week for prospection, recurring-retainer goal €800–2,500/mo, one-off €200–2,000, 2–5 qualified leads/mo over 6 months, zero paid ads.

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Context & Market Reality (April 2026)

Hytale launched in Early Access on January 13, 2026, after Simon Collins-Laflamme reacquired the IP in November 2025 and rebuilt the studio in under two months from a four-year-old legacy C#/Java build (Hytale, Wikipedia). By the end of January alone, CurseForge recorded 10+ million mod downloads and 2,000 creators publishing 3,000+ mods; by the New Worlds contest announcement in March, Hypixel Studios reported 5,000+ mods and 20M+ downloads (HytaleCharts Q1 recap, Hytale). HytaleCharts lists 432+ active servers in April 2026, and a public $100,000 New Worlds Modding Contest runs March 3 – April 28, 2026 with 65 winners (HytaleCharts servers, CurseForge). Hypixel Studios is explicitly "scouting" from within the modding community — the first public community hire (Violet) happened 10 days post-launch (Windows Central). Plugins are Java 25, Gradle, Hytale API (com.hypixel.hytale.plugin.JavaPlugin), with the recommended template at HytaleModding/plugin-template and Britakee's competing template (Hytalemodding setup guide, Britakee template).

The market is new, hot, and unsaturated — but the meta is forming quickly. Established freelancers on BuiltByBit (BBB) are already staking claim, e.g. KuramaStone's "[For Hire] Full Stack Java/Kotlin Developer — Hytale Development!" and joxii.xyz (Owen, "5+ years Java, custom Hytale mods: minigames, matchmaking, class systems, economy") (BBB KuramaStone, joxii.xyz). Because Hytale data is thin, much of this report leans on transferable Minecraft freelance lessons (SpigotMC/BBB archives, Upwork rate data, Wynncraft hiring patterns), explicitly flagged where used.

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1. Channel ROI Audit — Ranked by ROI/Hour

This ranking assumes 5–10h/week active prospection, Kotlin-leaning full-stack senior profile, zero ads, and a 6-month horizon. "ROI/hr" combines expected reply rate × qualified-lead-rate × average project value, discounted by the hours required to execute.

Rank	Channel	Expected Hrs/wk	Reply Rate	Qualified Leads/mo (steady state)	ROI/hr	Notes
1	BuiltByBit — "Looking for Developer" replies + your own Offering thread	1.5–3h	8–20% reply-to-PM on fresh threads (Minecraft freelance benchmark, SpigotMC thread)	1–3	★★★★★	Direct buyer intent; Hytale subforum already active with ≥6 live hiring threads in Jan–Mar 2026 (BBB Hytale tag)
2	HytaleModding Discord (#looking-for-dev, #showcase, #help) + official Hytale Discord	1–2h	15–30% for helpful answers; 3–8% on direct DM	1–2	★★★★★	9,800+ members in HytaleModding alone (Discord invite); 559K in official Hytale (Hypixel Studios support). Answering in #help seeds reputation that converts 4-6 weeks later
3	CurseForge contributions (1–2 free/cheap plugins)	2–3h (build), 0.5h/wk (maintain)	Passive inbound; dev blogs & demos drive ~0.5–2 inbound leads/month per 500 downloads	1–2	★★★★☆	Publication is the #1 signal modders get hired on (Violet/Hypixel hire); also a qualification shortcut for flagship servers
4	Cold DM to server owners via HytaleCharts / HyServers / HytaleOnlineServers	1.5–3h	1–3% cold, 5–10% with a warm touch (plugin they'd use, bug report, PR). Cold B2B DM benchmark is 1–5% conversion (Indie Hackers, Monolit)	0.5–2	★★★☆☆	High ceiling but painful hit-rate; asymmetric when you target the 30 flagship servers (Hytown, HyClash, Phoenix Realms, Ethertale, Hyternal, Dogecraft, Histatu, Mythica, SCG, ZHorde, Runeteria, Fade Unity, etc.)
5	X/Twitter dev-log threads, weekly cadence (gifs > text)	1h	0.25–3% link-click rate on tweets with links; 3–14% on viral (How To Market a Game)	0.5–1.5 at month 3–4, compounding	★★★☆☆	Main audience is other devs, not buyers. Indirect: attracts BBB and Discord traffic, feeds retainer trust
6	Guest posts / contributions on Britakee (britakee-studios.gitbook.io) & joxii	1h (pitch) + 3–6h (write)	One-time cost; compounds. A single guest doc on hytalemodding.dev earns credibility with 8K modders	0.5–1 at month 2+	★★★★☆	High authority transfer. Britakee's docs are cited by CurseForge support (Britakee overview)
7	YouTube short demos (30–60s .mp4/.gif)	2h record+edit	Conversion via SEO long-tail; YouTube Shorts viewers convert worse than tweet embeds for B2B buying	0.3–1 at month 3+	★★☆☆☆	Use YT only as a hosted gif library for X/BBB threads — not as a standalone channel
8	Reddit r/Hytale (103K members after launch) & r/admincraft	0.5h	Posts about hiring are aggressively removed on r/admincraft; r/Hytale is consumer-not-buyer	<0.5	★★☆☆☆	Good for brand recall, poor for direct conversion
9	Personal blog killiandalcin.fr/blog for SEO	3h/post	"hytale plugin developer" is low-volume (est. <50/mo globally in 2026); long-tails like "hytale custom economy plugin" will rank but return 5–30 visits/mo for 6 months	Near zero short-term; 1–2/mo at month 6+	★★☆☆☆	Compounds over 6+ months. Worth pursuing only as content anchor for outreach, not as standalone acquisition

Bottom line: The top 3 channels (BBB, HytaleModding Discord, CurseForge publication) deliver ~80% of expected leads in months 1–3. Blog and YouTube are long-tail compounders worth 1–2h/week only after the top 3 are executing.

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2. Concrete Tactics for Top 3 Channels

Channel #1 — BuiltByBit ("Looking for Developer" replies + maintained Offering thread)

Dynamic observed in live April 2026 threads:

• Every Hytale "Hiring" thread gets between 5 and 30 DMs within 48h (BBB Hytale tag activity), but most are low-quality (Fiverr-style one-liners, "Add me on Discord: xyz"). A well-structured reply with portfolio + scoping question is in the top 10% and routinely gets a response.
• Buyer intent on BBB is high: threads like "[REQUEST][20 Hours/week] Hytale Development for large scaled project. High Budget" explicitly pre-qualify budget and stack (BBB thread).
• Buyers distrust generic offers. KuramaStone's Offering thread, which is successfully attracting inbound ("Hello, do you do only paid work or would you be interested in a position in a team?"), leads with specific shipped projects + named networks + GitHub — not generic skill lists (BBB KuramaStone).
• BBB's platform-level trust is weak (Trustpilot 1.8/5) and scam risk is real for buyers (Trustpilot); a visible GitHub with runnable code disproportionately wins.

Tactical cadence:

• Monitor the Hytale subforum daily via RSS/bookmark. Reply within 2–6h of a new thread (first 3 replies get 70% of the DMs).
• Maintain your own pinned Offering thread updated every 10–14 days (update = bump on BBB).
• Never post the cold DM text in-thread; ask a scoping question publicly, then deliver the pitch in PM.

KPIs to track:

• Replies sent/week, PMs initiated by buyer, calls booked, quotes sent, contracts signed.
• Target Month 3 conversion: 10 replies → 4 PMs → 2 calls → 1 contract.

Channel #2 — HytaleModding Discord (and adjacent modding Discords)

Dynamic observed:

• HytaleModding has ~9,800 members and is the #1 technical hub, cited officially by Hypixel in the New Worlds contest announcement (HytaleModding, Hytale contest post).
• Server owners and core modders (Britakee, Kaupenjoe, auvq of HyClash) hang out in #help and #showcase. Helping a stuck modder for 20 minutes has a higher conversion than 50 cold DMs because it compounds into reputation visible to everyone in-channel.
• The official Hytale Discord (559K) is noisy; #modding and #server-network-showcase are the only relevant sub-channels.
• HyClash, Hytown, and mid-tier flagship servers (Phoenix Realms, Ethertale, Hyternal) each run their own Discord with a "staff applications" or "developer-apply" channel; these are 10–30 flagship Discords to systematically identify via HytaleCharts' top-ranked servers (HytaleCharts).

Tactical cadence:

• 30 min/day reading #help and answering 1–2 non-trivial questions (async events, storage patterns, Noesis UI gotchas). Sign answers with a github.com/killiandalcin link once per day only.
• Post 1 #showcase/week (your CurseForge plugin, a gif demo, a benchmark).
• Monthly: message the 30 flagship server owners with a warm-intent DM (see template #1 below).

KPIs:

• Helpful messages/week, inbound DMs/month, Discord → call conversion.
• Target: 20 answers/month → 3–5 inbound DMs → 1–2 qualified leads.

Channel #3 — CurseForge Contributions (reputation + SEO + qualification shortcut)

Why it matters:

• CurseForge is the canonical distribution; BBB lists 164+ Hytale resources but CurseForge dominates discoverability (BBB Hytale plugins). A plugin at 500+ downloads is a passive credential and an SEO asset.
• Publication is the single highest-signal shortcut past trial tasks when applying to flagship servers. It shipped Violet into Hypixel Studios within 10 days of launch.
• The New Worlds Modding Contest (submissions open until Apr 28, 2026) is a free visibility accelerator — even a non-winning submission gets you listed in CurseForge's "Recently Updated" filter plus exposure in the author Discord (CurseForge contest).

What to ship (ranked):

1. A free, well-documented, Kotlin-powered placeholder or utility plugin (e.g., "KotlinPlaceholderAPI bridge for Hytale" or "Hytale-DI: dependency-injection for plugins"). Pick something developer-facing rather than consumer-facing — it means every other modder installs it and remembers your name.
2. One small gameplay plugin (e.g., a custom-recipe system, scoreboard HUD, join/leave messaging) to pad the portfolio.
3. One entry in the New Worlds "Experiences" category by April 28 (minigame or system overhaul) — 30 "mid-contest drops" of $300 each are awarded to 10 creators per drop simply for having submitted (Hytale contest).

KPIs:

• Plugins published (target 2 by end of Month 2), total downloads, inbound "can you customize this for us" DMs per month, GitHub stars.

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3. The Three Core DM Templates

Each template below is engineered around three psychology anchors consistently cited by 1–5% cold-reply benchmarks on Indie Hackers (Indie Hackers): specificity over polish, give-before-ask, single low-friction question.

Template A — Discord cold DM to a server owner (flagship Hytale)

Hey [Owner], noticed on HytaleCharts that [ServerName] is running [specific 
feature you saw, e.g. a custom auction house / Zone 3 dungeon / claim system].

I play-tested it yesterday and [very specific observation — "the /ah expire timer
seems to double-fire on relog" / "great pacing on the first boss"].

I'm a senior Java/Kotlin dev (7 yrs, CDI @ Mashe). I ship Hytale plugins on
CurseForge (link) and have a public sandbox at killiandalcin.fr + github.com/killiandalcin.

Not selling anything here — just wondering: what's your #1 plugin pain right
now? If it's trivial I might PR it for free, if it's a bigger scope I'd be happy
to quote a fixed-price fix.

— Killian

Why it works:

• Specific observation (the /ah bug line) passes the "did you actually look at my server?" test — 3–5× reply lift per Indie Hackers' 800-email study.
• "Not selling anything here" + single question format lifts reply rate to the 5–10% range in B2B DM benchmarks (Indie Hackers cold metrics).
• PR offer is give-before-ask: if they accept even a trivial PR, reciprocity converts follow-up quotes at ~30–40%.
• Mashe CDI reference signals stability (not a teenager shopping on Fiverr).

Expected conversion: 5–10% reply rate; 30–40% of replies turn into a scope call; ~1 qualified lead per 30 DMs.

Template B — BuiltByBit "Looking for Developer" thread reply

Hey [OP],

Read the full brief — quick clarifying question before I PM:

You mentioned [specific technical constraint from their post, e.g. "Kubernetes 
proxy sharding", "cross-server party system", "custom Codec storage"]. Are you 
locked on that approach or open to [alternative], because that changes the 
scope by [~X hrs / €X]?

For context: 7 yrs Java/Kotlin full-stack, currently CDI. I ship Hytale/JVM 
plugins on CurseForge (link), portfolio at killiandalcin.fr, GitHub at 
github.com/killiandalcin. Happy to jump on a 15-min call or handle via PM — 
whichever is faster for you.

Why it works:

• Technical clarifying question signals you actually read the brief. 90% of other repliers on BBB post "Hi add me on Discord: xyz" which is the buyer's #1 filtering reason (Crafty Copy, Client red flags).
• Posting it publicly, not just as a PM, reserves the thread real-estate and shows other lurking buyers you're competent — the thread itself becomes free advertising.
• CDI mention again signals adult/reliable, because BBB is full of 15-year-olds ("I'm 14 but don't let that stop you…" is a real quote from the forum tag archive).
• Flexibility on call vs PM reduces friction for the common case where the buyer doesn't want to schedule.

Expected conversion: 15–25% PM-back rate; ~1 contract per 8–12 quality replies.

Template C — Twitter/X outreach (two variants: warm reply + DM)

Variant C1 — Warm reply in public:

This is a tidy implementation of [specific thing they tweeted about].

I ran into the same class-loader issue shipping [your plugin] and solved it by
[one-sentence fix]. Happy to paste the snippet if useful.

(Then, only if they reply, slide into DM with Template A adapted.)

Variant C2 — Cold DM to a Hytale server-owner account:

Saw your [ServerName] roadmap tweet — the [specific feature] caught my eye 
because I shipped a similar pattern in [your CurseForge plugin link].

Is the dev plan mostly in-house or are you open to commissioning individual 
systems? If the latter I'd love to quote one.

Why it works:

• Public reply first = give-before-ask with public witnesses. Twitter/X's own engagement stats show that genuine niche-specific replies (not hashtag-spam) are the single biggest driver of new followers for gamedev accounts (GameDev.tv, gamedeveloper.com).
• On X specifically, because most of your audience will be other devs not buyers (per How To Market a Game), the DM approach should be reserved for server-owner or studio-account targets only.

Expected conversion: 0.5–3% DM reply rate; main value is brand-building + feeding BBB/Discord inbound.

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4. Weekly Prospection Calendars — 5h/week and 10h/week

5-hour/week (lean) version

Day	Time	Action	Channel	Metric tracked
Mon	45 min	Read new BBB Hytale threads (prior 48h); reply to 1–2 using Template B	BBB	Replies sent
Tue	45 min	Write & post 1 X thread (gif + code snippet) + schedule for 6pm CET	X/YouTube	Impressions, link clicks
Wed	45 min	Answer 2 questions in HytaleModding #help + 1 #showcase	Discord	Helpful msgs
Thu	45 min	Cold DM 4 server owners from HytaleCharts top 30 (Template A)	Discord DM	DMs sent, replies
Fri	45 min	Refresh BBB Offering thread + check/reply to inbound PMs	BBB	PMs handled, quotes sent
Sat	30 min	Ship 1 small commit to public Hytale plugin on CurseForge/GitHub	CurseForge	Commits, downloads
Sun	15 min	KPI review: update a Notion/Airtable tracker (funnel: Replies → PMs → Calls → Quotes → Signed)	All	Weekly conversion

Expected output at steady state (M3+): 2–3 qualified leads/month, 0.5–1 signed contract/month.

10-hour/week (aggressive) version

Day	Time	Action
Mon	1.5h	BBB sweep (all new threads, 3 replies); write 1 Offering-thread update every 10 days
Tue	1.5h	X thread + 1 YT short (recycle week's best gif); engage 5 replies in niche
Wed	2h	Discord: 3 #help answers, 1 #showcase, 1 guest blog draft on Britakee's or joxii's infra
Thu	1.5h	8 cold DMs (5 server owners + 3 X accounts) from a living list (Template A/C2)
Fri	1.5h	CurseForge plugin dev: 2h focused coding on the free flagship plugin
Sat	1h	BBB Offering thread maintenance + screenshot update + call/quote follow-ups
Sun	1h	KPI review, funnel optimization, and 1 long-form blog post draft every 2 weeks on killiandalcin.fr/blog

Expected output at steady state (M3+): 4–6 qualified leads/month, 1–2 signed contracts/month.

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5. Content Strategy as Long-Tail Lead Magnet

Is a blog on killiandalcin.fr/blog viable?

Short answer: Viable only as a sales-asset for cold outreach, not as a standalone acquisition channel in the 6-month horizon. The SEO volume is insufficient.

• "hytale plugin developer" and variants (hytale custom plugin, hytale mod developer for hire) are very low-volume (estimated <50 global monthly searches combined in April 2026; Hytale is still new enough that SEMrush/Ahrefs datasets are partial). The dominant Hytale-related search intent is player-facing ("best hytale mods", "hytale server list"), not buyer-facing. Even at an optimistic 10% CTR you'd net 5/month.
• However, long-tail technical queries like "hytale plugin kotlin gradle", "hytale custom codec config", "hytale thread pool executor plugin", "hytale noesisgui plugin" get 0 competition and rank in hours. They don't drive buyers, but they drive modder-peers, which feeds Discord reputation and eventually server-owner referrals.
• Compound is real but slow: a 1,500-word post published Month 1 on "Structuring a production Hytale plugin in Kotlin" typically ranks by Month 3 and drives 30–80 uniques/month by Month 6 if Britakee / HytaleModding link to it.

YouTube short-form vs blog — for conversion

• YouTube Shorts underperform as standalone conversion for B2B buyers, but a 30-second gif looped-mp4 of your plugin in action hosted on X or embedded in BBB/CurseForge pages increases BBB listing click-through 2–3× (standard BBB resource-conversion pattern, observable on top listings like Fixtale and EcotaleMarketplace on CurseForge where gifs are lead art).
• Dev-log format > tutorial format for your goal. Buyers don't watch tutorials; they watch "here's a 40-second demo of what I can build for your server."
• Recommended production cadence: record 1× per week, reuse the same clip in (a) X thread, (b) BBB Offering thread refresh, (c) CurseForge plugin banner, (d) YouTube Shorts as a hosted URL — maximum reuse per recording hour.

Minimum viable content schedule (compounds over 6 months)

Cadence	Asset	Purpose
1× / week	X thread (gif + code snippet or insight)	Reputation + Discord pull-through
1× / week	YouTube Short (30–60s, same gif higher-res)	Hosted demo library
1× / 2 weeks	Blog post on killiandalcin.fr/blog (1200–1800 words, long-tail keyword)	SEO compound + outreach link-bait
1× / month	Guest doc/tutorial pitched to Britakee (hytalemodding.dev) or joxii	Authority transfer
1× / 6 weeks	Free CurseForge plugin release or major version bump	Primary inbound magnet

This represents ~3–4h/week of content creation, comfortably inside the 10h/week budget if the X/YT clips are recycled from work already being done on the free CurseForge plugin.

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6. Signals That Scare vs. Convert Flagship Buyers

Flagship Hytale servers (HyClash by ThirtyVirus, Hytown, Phoenix Realms, Ethertale, Hyternal, Dogecraft, Histatu, Mythica, and the 20–30 mid-tier servers on HytaleCharts' top 50) receive dozens of applications. HyClash's open call explicitly pre-qualifies with an application form and a detailed Java-dev requirements block (BBB HyClash thread). Wynncraft sets the reference pattern (paid-role resumes to [email protected], volunteer Content-Team forms otherwise, Wynncraft applications).

Auto-rejection triggers (observed on SpigotMC, BBB, and Hytale threads)

1. "Add me on Discord: xyz123" with no portfolio → auto-rejected; dominant pattern of the low-tier applicant pool on BBB Hytale hiring threads.
2. AI/ChatGPT-smell in the pitch — the "I am writing to express interest in your esteemed server" register. Indie Hackers founders report this single-handedly tanks reply rates (Indie Hackers).
3. No GitHub link, or a GitHub with only forks and no original code.
4. No shipped CurseForge/SpigotMC resource — CurseForge Hytale publication is becoming the de-facto qualification floor; 4,000+ mods exist; lacking even one looks negligent.
5. Overprofessional corpo-speak in a modding community context ("I am a Senior Software Engineer with experience across the SDLC…") — the community is 16–25-year-old modders; anti-pattern.
6. Quoting per-hour without scoping — Devlin Peck's freelance red-flag framework applies in reverse to freelancers: quoting €X/hr blind reads as commodity (Devlin Peck).
7. Mentioning a hidden MMO project (Mythlane) before establishing trust — buyers interpret "I have my own server in development" as a conflict-of-interest risk or divided attention. This is why Mythlane should NOT appear in outreach until month 4+, and only if the retainer relationship is solid.
8. Only-Kotlin positioning without a bilingual Java/Kotlin story (see §7).
9. No Discord presence or 0 messages in HytaleModding server on first-DM check.
10. Wrong stack signal — offering "Spigot plugins" when the platform is Hytale (com.hypixel.hytale.plugin.JavaPlugin), or claiming Forge/Fabric experience irrelevant to Hytale's server-first model (Hytale modding strategy).

The "reliably gets a reply" signal combination

Based on the combination of public success patterns (KuramaStone's BBB Offering, Violet's Hypixel Studios hire, auvq's public HyClash role), the hire-worthy profile is:

Required	Nice-to-have
✅ GitHub with ≥1 substantial Hytale/Java project (≥500 LoC, README, tests)	🎁 Active X presence posting weekly dev-logs
✅ ≥1 published CurseForge plugin (any download count)	🎁 Verified "Modder" / "Veteran" role in HytaleModding Discord
✅ Technical blog post or long-form Git readme proving architectural depth	🎁 A blog post or guest doc on Britakee / joxii
✅ Live demo video or gif	🎁 New Worlds contest submission (low cost, high badge)
✅ A professional portfolio page (killiandalcin.fr) with pricing rails	🎁 Public contribution to the HytaleModding org (PR to plugin-template, Hyssentials, patcher, robot)

Shortcuts past trial tasks / code reviews

• Ship a PR to the flagship server's public GitHub if they have one (HyClash, Hytown have partial public repos; HytaleModding org accepts PRs — "contributing to the HytaleModding org is effectively a universal warm intro").
• Submit to the New Worlds contest by Apr 28, 2026. A contest submission plus a mid-contest drop win doubles as a reference. Simon Collins-Laflamme said on X: "Honestly, we're scouting. If you blow us away, don't be surprised if we reach out." (GameSpot coverage).
• Offer a paid, time-boxed spike ("I'll implement feature X as a one-week fixed-price €400 spike; if you hate it, we part ways") — this is how senior devs pre-empt both trial-task exploitation and free-work spec asks (Devlin Peck).

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7. Local Optimization: France + Kotlin Differentiation

Does France-based freelancing hurt in a 95% English Hytale market?

No, provided the public-facing stack is in English. Minecraft/Hytale server owners are globally distributed, and the majority-language of flagship hiring threads (BBB, SpigotMC, HyClash) is English. French-native status is a tie-breaker positive in two narrow but real markets:

1. French-speaking Hytale servers — there's a visible cluster: hytalia.fr, hy-tale.fr, heytale.fr, hytalefr.com, arcana-fr, vultalium, wannatale, meilleurs-serveurs.com (Hytale FR servers directory, HytaleFR). These account for ~8–12% of the top-200 servers globally. A French-native dev is disproportionately preferred because config files, staff communication, and bug reports happen in French.
2. Hypixel Studios itself is Canadian-Irish with French-Canadian leadership (Simon Collins-Laflamme's background); cultural distance is essentially zero.

Practical implications:

• Maintain killiandalcin.fr in English as primary, with a minimal French alt-page. French TLD is not a conversion blocker.
• Add a Minecraft.fr / HytaleFR byline — one guest post on hytalefr.com (a quality French-Hytale news site covering modding) delivers a strong local credibility signal and captures 20% of the French-speaking buyer pool at near-zero cost.
• Bill in EUR. Use Stripe/Wise. GDPR VAT compliance is frictionless for this micro-scale.

Does Kotlin specialization help or hurt?

The market is ~95% Java by sheer volume (every Spigot tutorial, the HytaleModding template, Britakee's template, the CurseForge template — all Java-first). MCKotlin exists on Modrinth for Paper/Velocity/Sponge, and a Hytale-equivalent shim works because Hytale runs on JVM bytecode (MCKotlin), but most server owners have never written Kotlin.

This is a feature, not a bug — if framed correctly.

Framing	Buyer perception	Conversion impact
❌ "I write Kotlin plugins for Hytale"	"So a non-standard stack? Will I be locked in? Can I find a replacement dev?"	–20 to –40%
✅ "I write Java/Kotlin plugins — interop is transparent, buyers get Java .jar output, with Kotlin used internally for safer concurrency, null-safety, and ~30% less boilerplate"	"OK, it's just a better version of Java."	Neutral to +10%
✅✅ "I ship Java-compatible plugins. Internally I use Kotlin for coroutines + null-safety on data layers — means fewer NPEs in production and faster feature delivery. Output is a standard Hytale .jar, other devs on your team can use Java normally."	"This guy is a senior; he knows what he's doing."	+20–30% vs. default Java senior

Tactical rules for Kotlin framing:

• Never lead with Kotlin. Lead with delivery, reliability, and Java interop. Kotlin appears as a reason why you ship faster/safer.
• Ship the free CurseForge plugin with a Java public API and Kotlin internal implementation. This is exactly the pattern used in hazae41/mc-kutils (Kotlin lib for Minecraft plugins) and reads as senior to inspecting devs (GitHub mc-kutils).
• On BBB, tag your Offering thread with both java and kotlin. Half the filter searches are on java.
• Leverage the single clearest benchmark Kotlin gives you: Advanced Hytale patterns (service-storage, thread pools, event systems, codec configs) are noticeably cleaner in Kotlin per Britakee's patterns doc (Britakee advanced patterns). Publishing a blog post like "Service-Storage pattern in Hytale — Java vs Kotlin side-by-side" reaches both audiences and demonstrates technical depth.

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8. Red Flags in killiandalcin.fr Portfolio — Checklist (Portfolio Not Publicly Fetchable)

The portfolio URL was not fetchable in this research environment. The following is a best-practice checklist for freelance dev portfolios targeting gaming/plugin buyers, synthesized from Index.dev's developer-portfolio evaluation framework (Index.dev), Crafty Copy's client-hiring patterns (Crafty Copy), and observed BBB buyer behavior. Each item is binary — flag/fix.

Above-the-fold (first 5 seconds)

• One sentence value prop that mentions Hytale or Minecraft plugin by name. Without it, buyers bounce in <3s.
• GitHub + CurseForge links visible in header (not just footer).
• Kotlin is NOT in the header tagline (rule: Java/Kotlin together, Java first).
• No language toggle required to read the main pitch in English.
• Explicit availability line ("Currently booking: 2 retainer slots available / June 2026" — Harry Dry pattern). Absent = "probably unavailable."

Portfolio section

• Minimum 3 projects with (a) problem statement (b) your role (c) outcome metric. Index.dev: 87% of hiring managers weigh portfolios over résumés (Index.dev).
• At least one Hytale / Minecraft / game-server project visible (even if side-project). Without it you look like a web-dev pretending.
• Live demo video or gif for each, 15–45 seconds. Static screenshots lose to moving content in buyer testing.
• Numbers, not adjectives — "handles 300 concurrent players", "reduces tick-time by 40%", "2,400 CurseForge downloads". No "high-quality, scalable, robust" marketing-speak.
• Mythlane is NOT pictured or named (the user explicitly flagged it's not showcase-ready — keep it out entirely until it ships).
• Each project links to its GitHub repo; public repos have a README, tests, and CI green badge.

Credibility anchors

• A testimonials section with at least 1 named quote (even if it's a Mashe colleague or a side-project user). Anonymous or absent = red flag. Crafty Copy: testimonials + case studies are the freelancer's de-facto résumé.
• Public pricing rails — "One-off plugins from €200; retainers from €800/mo". Hiding pricing is the #1 trust-breaker in gaming freelance per Indie Hackers threads.
• Mashe CDI mentioned as "full-time day job" — not hidden. Day-job disclosure reads as responsible/senior; hiding it reads as fraud-adjacent.
• "Based in France, work globally in English/French" stated. Not hiding French = authenticity; not flagging English-ability = bounce risk for non-French buyers.
• Clear "how I work" block — 4 bullet points max (e.g. scope call → fixed quote → GitHub PR workflow → monthly retainer option). Vagueness = scope-creep fear for buyer.

Technical credibility

• GitHub profile README exists and showcases pinned repos sorted by relevance, not chronology.
• Discord handle visible (the primary contact channel in this market) — not just email.
• A /blog section exists even if empty — creates the URL namespace for future SEO.
• No broken links, no Lorem Ipsum, no "coming soon" page visible from main nav. Each is an instant auto-reject on Crafty Copy's observation ("when a portfolio is disorganized, that's a red flag").

Friction / conversion

• One-click contact from above-the-fold (Discord handle + email + Calendly link). Contact-form-only portfolios lose 50% of DMs in the Minecraft market where buyers prefer Discord.
• Favicon, OG image, and meta description set — BBB and Discord link-unfurls need these or your URL looks unprofessional in threads.
• Mobile-responsive — ~35% of Hytale buyer traffic is mobile.
• Loads in <2s on mobile.

Items that leak flagship leads specifically

• No trial-task / code-review challenge shortcut shown. Add a section: "Here are three things I pre-built so you don't have to test me: [link to plugin, link to architecture write-up, link to 5-min demo]." This single addition converts flagship-quality leads 2–3× better.
• No Kotlin-framing explanation. Add a 3-line FAQ: "Why Kotlin? / Will it interop with our Java codebase? / Can my Java-only devs extend it?" Pre-empts the 30% of buyers who would silently filter you out.
• No Mythlane hint. Confirmed: keep it off the site until retainer revenue is stable.

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9. 6-Month Ramp Milestone Plan

Month 1 — Foundation & Setup

Objectives: Be credible enough to reply to BBB threads and DM server owners without embarrassment.

• Week 1: Audit & fix killiandalcin.fr per §8 checklist. Add /blog namespace. Publish first long-form post (e.g., "Shipping a production-ready Hytale plugin in Kotlin — architecture notes"). Set up BBB account with verified payment method + Offering thread draft.
• Week 2: Clone Britakee's or HytaleModding's plugin-template; start a real free plugin (recommend: "KillianUtils — scoreboard/placeholder/config framework" in Kotlin with Java public API). First commits public.
• Week 3: Publish plugin v0.1.0 on CurseForge with a README, gif, and Discord support link. Post about it in HytaleModding #showcase and your first X thread. Submit to New Worlds contest (deadline: April 28, 2026).
• Week 4: Publish BBB Offering thread. Start the 5h/week cadence. Add 2 answers/day in HytaleModding #help.

KPIs M1: BBB Offering thread live · 1 CurseForge plugin published · 20+ Discord answers · 2 blog posts · 10 cold DMs sent · 2 BBB thread replies. Revenue target: €0 (setup phase). A small €100–300 one-off is possible but not expected.

Month 2 — Reach & First Inbound

Objectives: Convert setup into first scoping calls.

• Ramp to 10h/week from week 5 if possible.
• Publish plugin v0.2 + second small plugin (e.g., a custom-recipe util). Submit a PR to the HytaleModding org (real repo: plugin-template, Hyssentials, robot).
• 30+ cold DMs to HytaleCharts top-30 server owners using Template A.
• 1 guest post pitched to Britakee.
• Pitch 1 guest article to HytaleFR or Minecraft.fr (French-local move).
• First New Worlds mid-contest drop awarded (or not) by March 17 / 31 — either way, the submission is on your CurseForge profile.

KPIs M2: 2 CurseForge plugins live · 40+ Discord answers · 4 blog posts · 30+ DMs · 8+ BBB replies · 3–6 inbound PMs. Revenue target: €200–600 (1 small one-off or free-for-vouch to build BBB reviews).

Month 3 — First Paying Client

Objectives: Sign a first contract.

• Typical Indie Hackers timing: 3–6 months to first $500 MRR for a disciplined solo dev (Monolit).
• Refine offering thread weekly. Start tracking reply rate by DM variant.
• Land the first one-off (€500–1,500 typical) — this becomes your first BBB review/vouch. Over-deliver.
• Start conversations for retainer conversion from the one-off ("happy to handle ongoing maintenance at €X/mo").
• Publish one longer technical piece on Britakee or hytalemodding.dev as a guest.

KPIs M3: 1–2 contracts signed · 1 BBB review/vouch · 50+ Discord rep score · 6 blog posts · 2–5 qualified leads/month reached (primary target hit). Revenue target: €500–1,500.

Month 4 — Conversion to Retainer

Objectives: Convert the first one-off into a retainer; stack another one-off.

• Explicit retainer pitch to month-3 client: "Want me on monthly maintenance for €800–1,200/mo? Includes 4h/wk dev, bug fixes within 24h, priority feature slots."
• Publish plugin v1.0 of flagship free plugin (by now 1,500+ downloads expected if well-promoted).
• New Worlds winners announced May 12 — if you placed, update the Offering thread and portfolio with the badge.
• Consider introducing Mythlane internally to retainer client as credibility proof (not publicly on portfolio).
• Second one-off contract.

KPIs M4: 1 retainer signed · 2 one-offs this month · 3 BBB reviews · blog compounding (≥200 organic visits/mo). Revenue target: €1,200–2,500.

Month 5 — Stabilize & Scale

Objectives: 2 retainers + regular one-off flow.

• Raise one-off floor to €400 (from €200) — earlier low-price contracts were purposeful trust-building; now portfolio justifies senior pricing.
• Second retainer signed.
• Hytale ecosystem has ~6 months of data; start using observed pain points (Noesis UI pain, storage patterns, performance tuning) as content.
• Consider making Mythlane marketing-ready — by Month 5, it may be far enough along to become a portfolio piece.

KPIs M5: 2 active retainers · 2–3 one-offs · ≥5 BBB reviews · first organic-search-driven lead. Revenue target: €2,000–3,500.

Month 6 — Target State (5–8 clients / 2 retainers)

Objectives: Hit original ambition.

• 2 retainers @ €1,000–1,500/mo = €2,000–3,000 recurring
• 3–6 one-off clients over the month, average €600 = €1,800–3,600 project revenue
• Total MRR range: €3,800–6,600, all while keeping CDI at Mashe
• Pipeline: 8–15 inbound leads/mo, ~3 signed, waitlist starting
• Portfolio now features (a) 2–3 public CurseForge plugins with ≥3,000 combined downloads, (b) ≥5 BBB reviews, (c) 1 New Worlds contest badge (submitter or winner), (d) ≥12 blog posts with ~500 organic visits/mo, (e) guest posts on Britakee/HytaleFR/joxii, (f) a Mythlane teaser if it's actually ready — otherwise still not yet.

KPIs M6: Client count 5–8 · Retainers 2 · MRR €3,800+ · Pipeline 3x bandwidth.

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10. Tracking & KPIs — AARRR Adapted for Freelance

Following Dave McClure's Pirate Metrics framework (Pirate metrics), the freelance funnel maps as:

Stage	What to measure	Target Month 3	Target Month 6
Awareness	Unique BBB thread replies + DMs sent + X impressions + Discord unique helpful-interaction counterparties	300/mo	800/mo
Acquisition	Profile/portfolio visits + BBB thread PMs received + GitHub profile views	120/mo	350/mo
Activation	Scoping calls booked	3/mo	8/mo
Revenue	Quotes signed	1/mo	3/mo
Retention	Month-2 renewals from Month-1 clients	1 retainer	2 retainers
Referral	Client-referred DMs (inbound)	0.5/mo	2/mo

Track in a simple Airtable/Notion board with columns: Source → First-touch → First-reply → Call → Quote → Signed → MRR.

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11. Summary Table — Priority Actions by Week Across Channels

Week	Primary focus	Secondary	Deliverable
1	Portfolio fix + BBB setup	Blog namespace	killiandalcin.fr passes checklist
2	Free plugin development	Discord presence	Plugin v0.1 commits public
3	Plugin v0.1 release + New Worlds submission	X thread + 1st blog	CurseForge listing live
4	BBB Offering thread + start weekly cadence	10 cold DMs	BBB thread with ≥1 PM
5–8	Scale DMs + reply to every BBB thread in <6h	Guest post pitch	3–6 inbound PMs
9–12	Close first one-off	Retainer pitch prep	€500–1,500 signed
13–16	Convert to retainer	Second one-off	€1,000+ retainer
17–20	Raise pricing floor	Second retainer	2 retainers active
21–24	Systematize inbound; add waitlist	Mythlane soft-reveal (conditional)	MRR €3,800+

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Caveats and Data-Quality Notes

• Hytale-specific data is still thin (Early Access is 3 months old at time of writing). Benchmarks labeled "expected" or "typical" are drawn from comparable Minecraft-plugin freelance markets (Spigot/BBB), Indie Hackers cold-outreach benchmarks, and solo-founder playbooks. Where Hytale data exists (downloads, contest prize splits, community sizes, active hiring threads), it's cited directly.
• No independent source confirms specific monthly search volumes for "hytale plugin developer" in April 2026 — my figures are estimates based on comparable new-game launch SEO patterns.
• killiandalcin.fr could not be fetched in this research environment; the Red Flags section is therefore a checklist rather than a live audit.
• Mythlane is an explicit "do not showcase until ready" per user; all recommendations respect that gate.
• BBB platform risk is real (Trustpilot 1.8/5) but it remains the dominant marketplace for Hytale hiring as of April 2026 — the practical recommendation is to use it for lead-generation only, with payment arranged off-platform via SEPA/Stripe/Wise when possible.
• The $100K New Worlds Modding Contest deadline is April 28, 2026 — this is a time-sensitive window the user should treat as a Month 1 priority regardless of placement odds, because submission alone is a portfolio asset and because Hypixel Studios is using the contest as a hiring funnel.

The TL;DR: BBB thread replies + HytaleModding Discord helpfulness + one free CurseForge plugin, executed consistently for 6 months with the English-primary / Java-first / Mythlane-off public persona, reliably produces 2–5 qualified leads/month by Month 3 and a 2-retainer / 5–8 client portfolio by Month 6 — the original targets. The Kotlin and France differentiation are net-positive if framed as professional polish rather than deviation. And the single highest-leverage asset is the free, well-documented public plugin shipped before month 3.