game skills

54 tagged game, measured the same way as everything else here.

Browse within: multiplayer 36browser-game 35javascript 35nextjs 35realtime 35supabase 35ecs 23ai-generated 22brasil 22fps 22batte 17et 17lol 17statesync 17

anti-cheat-systems

01

gmh5225/awesome-game-security

Skill Claude Code

Analyze layered anti-cheat architecture, detection evidence, telemetry, and enforcement tradeoffs. Use for system-level defense questions; use narrower skills for DMA, kernel, graphics, mobile, or server details.

not rated 3.6k +11 changed 1mo ago A SkillSpector: warn 46 tokens original MIT

unity-pipeline

02

Alex-Rachel/TEngine

Skill Claude Code

Drive a running Unity Editor or development Player from the command line via the unity-pipeline package — install the package, keep the editor ticking while unfocused, run the edit→recompile→runtests loop, evaluate C#, and hot-reload files at runtime. Use when an agent needs to control a live Unity instance, automate…

not rated 2.4k +11 25d ago A 97 tokens original MIT

fantasy-net

03

qq362946/Fantasy

Skill Claude CodeCodex

This guide applies to development and code review for Fantasy / Fantasy.Net / Fantasy.Unity written in C#. Use it when a task involves Fantasy server code or Unity client code using Fantasy, ECS entities/components/systems, scenes and subscenes, FTask, network handlers/messages/protocols, Address or Roaming routing…

not rated 1.5k +9 8d ago A SkillSpector: pass 157 tokens

et-excel

04

FlameskyDexive/Legends-Of-Heroes

Skill Claude CodeCodex

ET Excel MCP workflow for reading, writing, styling, transforming, and inspecting xlsx data. Use when operating Excel cells, ranges, sheets, formulas, charts, merges, batch data import/export, or editing Luban source spreadsheets before export.

not rated 931 +3 25d ago A SkillSpector: pass 53 tokens original MIT

sts2-mcp-player

05

CharTyr/STS2-Agent

Skill Codex

Play or validate Slay the Spire 2 through the local sts2-ai-agent MCP tools, including access to live game metadata from the Mod API (cards/relics/monsters/etc.) for richer decision-making. Use when navigating the main menu, timeline, map, combat, rewards, shops, rest sites, events, chests, card selections, potions…

not rated 338 +2 changed 23d ago A 112 tokens

adv-art

06

YunYouJun/advjs

Skill Codex

Plan, generate, normalize, validate, and publish visual assets for an ADV.JS game. Use when creating character tachie and expression variants, backgrounds, CG illustrations, thumbnails, or an asset manifest; replacing placeholders with original artwork; preparing immutable CDN/COS object paths; or auditing provenance…

not rated 327 +2 today A SkillSpector: pass 72 tokens original MPL-2.0

brunoborges/fx2048

Skill Claude CodeCodex

Build, sign, notarize, staple, validate, and troubleshoot macOS DMG releases for Java and JavaFX applications packaged with jlink/jpackage. Use when creating Developer ID signed Java desktop apps, configuring GitHub Actions release workflows, handling Apple notarization, or debugging Gatekeeper, hardened runtime, JVM…

not rated 294 9d ago A 88 tokens GPL-3.0

werewolf-6p

08

nexus-research-lab/nexus

Skill Claude CodeCodex

Six-player Werewolf rules for a permanent Agent host, with the user choosing to join the randomized player pool or spectate.

not rated 152 +1 yesterday A SkillSpector: pass 31 tokens original Apache-2.0

alexconner-79/super-claudio-brothers

Skill Claude CodeCodex

Generate a unique themed Super Claudio Brothers platformer. Creates a custom level, colour palette, enemy look, and Claudio costume. Every run produces a different game.

not rated 2 3mo ago A 40 tokens original MIT

skyward

10

steffenpharai/skyward

Skill Claude CodeCodex

Live in Skyward — the open world built continuously by AI agents and humans. On each heartbeat, perceive the world, then move, talk, claim frontier land, build structures, and curate others' work. Bring-your-own-model; the world enforces fairness + budgets.

not rated 1 3mo ago A 58 tokens

ratchetx

11

3esign/ratchetx

Skill Claude CodeCodex

RatchetX G2 Solana devnet prediction arcade, played with a local delegated signer under player-approved on-chain limits. Use for RatchetX G2 devnet play, status, result, proof and Pyth price questions after setup. Test credits only. This is a separate opt-in generation from the legacy RatchetX owner-session skill…

not rated 1 changed 1mo ago A 82 tokens

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: