Game Development · For developers

GPU frame debugging with RenderDoc via rdc-cli. An agent skill from rudybear/renderdoc-skill.

rudybear/renderdoc-skill

Automate the Unity Editor through a local REST API — scripts, scenes, prefabs, assets, materials, lighting, tests and hundreds of other Editor operations.

Besty0728/Unity-Skills

Procedural film — turn a subject into a short animated film drawn and scored entirely in JavaScript, in one of three modes: drawn (every pixel computed, zero assets), photo-doodle (real photographs…

kuhnhomeuk-cell/procedural-film

Walks an Unreal Engine MCP agent through building materials, Niagara particle systems, Chaos destruction, and curve assets with inspect-then-edit steps.

flopperam/unreal-engine-mcp

Runtime debugging and live project inspection via godot-mcp.

RandallLiuXin/GodotMaker

create robust, browser-runnable three.js primitive reconstructions from static low-poly, voxel, isometric, or stylized game-art reference images.

jasonkneen/tiny-world-builder

Build game cameras that feel good — 2D follow with a deadzone, look-ahead, smoothing, and level-bounds clamping; 3D third-person orbit with collision and first-person look; plus multi-target framing…

ukanwat/overtime

Generate a game-ready 3D asset by running the local AI pipeline sequentially: Fooocus (SDXL text-to-image) - Hunyuan3D-2 (image-to-textured-GLB) - optional Blender FBX convert + Unreal import.

LaurentiuGabriel/unreal-game-assets-creation-skill

Entrypoint for building, upgrading, and finishing Three.js browser games.

valkor-ai/loom

A skill your agent uses when working with RenderDoc capture files (.rdc), analyzing GPU frames, tracing shaders, inspecting draw calls, or running CI assertions against GPU captures.

BANANASJIM/rdc-cli

List the fully-qualified C type names of every concrete UnityEngine.Component subclass available in the project.

IvanMurzak/Unity-MCP

Build 2D game sprite sheets by generating motion with MiniMax H3 (Hailuo) video, then cutting the footage into validated chroma-keyed sprite frames - the Mortal Kombat method with a video model…

gary149/h3-game-sprites

Validates PlayFab Game Server SDK (GSDK) integrations in game server projects.

PlayFab/gsdk

Expert patterns for 2D animation in Godot using AnimatedSprite2D and skeletal cutout rigs.

thedivergentai/GD-Agentic-Skills

Generate and edit images, create video, audio, 3D assets or material maps through fal.ai MCP or the Python queue client.

witnesstodark/mr-mak-workspace

Reach, inspect, or consume a service that someone published through a Portal relay.

gosuda/portal-tunnel

Creates, edits and compiles Unreal Engine 5.8 material assets as one HLSL Custom node through the UMG MCP bridge, instead of editing .uasset files directly.

winyunq/UnrealMotionGraphicsMCP

Previews, validates and bakes bone-rotation edits on Unreal Engine AnimSequences, enforcing a coordinate space and a constraint-checked preview-validate-bake loop.

kevinpbuckley/VibeUE

Build and iterate playable Three.js game systems. An agent skill from corosolto/client.

corosolto/client

Control Unity Editor Play Mode. An agent skill from CyberAgentGameEntertainment/NovaShader.

CyberAgentGameEntertainment/NovaShader

Picks the right save file and script for a KenshiCoop debugging or validation session, and protects version-controlled fixtures from being overwritten.

nhoral/KenshiCoop

AIBridge/Unity 项目的标准开发工作流。Use when creating, modifying, fixing, refactoring, or validating C code, Unity assets, prefabs, editor tools, package structure, tests, AGENTS.md, or local Skills.

FlameskyDexive/Legends-Of-Heroes

Research a game, engine or modding technique on the open web with archive-aware, rate-limit-safe searches — Wayback Machine/archive.today for dead forums (XeNTaX, Zenhax, old threads), GitHub…

rehan-remade/universal-modder

CAD modeling with build123d Python library. An agent skill from rawwerks/VibeCAD.

rawwerks/VibeCAD

How to write application code with Tellux (0.3 API shape). An agent skill from cyanfish-x/tellux.

cyanfish-x/tellux

Generate, convert, clean, and integrate audio for Three.js browser games with ElevenLabs: sound effects, looping ambience, UI sounds, impact/weapon/vehicle audio, creature and boss stingers…

valkor-ai/loom

Make kinetic-typography motion reels (MP4) in code: showreels, portfolio or work reels, product promos, intro films, "motion design"-style videos with bold condensed type, HUD micro-type…

tuzhechen2005/opus-video-skills

Take screenshots of the Godot editor window or the running game window via the Hastur broker-server remote executor.

rayxuln/hastur-operation-plugin

Control Unity Editor via OpenClaw Unity Plugin. An agent skill from TomLeeLive/openclaw-unity-plugin.

TomLeeLive/openclaw-unity-plugin

Build branching dialogue and narrative — a node/choice graph with conditions, variables, and localization hooks — and choose between authoring tools Ink and Yarn Spinner or a custom data-driven…

ukanwat/overtime

Covers Godot 4.3+ 2D systems with GDScript and C# examples: canvas layers, draw order, TileMaps, parallax, lights and shadows, particles and custom drawing.

jame581/GodotPrompter

Three.js scene setup, cameras, renderer, Object3D hierarchy, coordinate systems.

OWWZO/ai-agent

Controls a running Tiny game engine over its local debug HTTP server, sending key presses, releases and taps so the agent can play or test the game.

minigdx/tiny

Provides instructions to implement, load, show, and destroy App Open ads (shown on application startup or app resume) in GDScript and C.

poingstudios/godot-admob-plugin

Expert Roblox game development companion — Luau, Roblox Studio, MCP integration, simulator, tycoon, obby, RPG, horror, battle royale, game design, security, performance.

brockmartin/roblox-game-skill

Designs modular high-level architectures from functional requirements and produces design documents for each module.

vladikk/modularity

Install a Unity package from the registry, a Git URL, or a local path.

IvanMurzak/Unity-MCP

Drives a live Unreal Editor through the unreal-mcp server: spawn actors, edit Blueprints, materials and sequences, change properties and trigger Live Coding.

EpicGames/unreal-engine-skills-for-claude-code-plugin

Preview-first reconstruction of reference-driven hard-surface props, machinery, signage, modular architecture, and hero assemblies as direct Three.js source.

vibe-stack/vibe3d

Sokol.NET framework development — use for ANY work in this repo: creating or debugging examples, building/running for desktop/Android/iOS/Web, writing or compiling shaders, adding a new C/C++…

elix22/Sokol.NET

Refine an existing Kiln asset through bounded source reads, exact revision edits, and targeted image feedback.

instruktlabs/kiln

Execute C with Unity APIs when existing uloop tools cannot inspect or edit enough.

kurotu/VRCQuestTools

Install, choose, and compose 23rd shadcn/ui registry components for React and Svelte 5.

radiumcoders/23rd.dev

A skill your agent uses when an AI agent needs to inspect, verify, debug, or profile a live Vite app by running temporary snippets inside the browser page and reading browser logs or captured…

pmndrs/viverse

Expert patterns for 3D level design using GridMap with MeshLibrary, CSG constructive solid geometry, occlusion, and runtime GridMap builders.

thedivergentai/GD-Agentic-Skills

Generate PNG images by building a real Three.js 3D scene and capturing one frame headlessly — no image model involved.

hassancs91/claude-image-generation

Enrich an existing PartCAD part with connection interfaces and ports (mating metadata) so it can be mated to other parts automatically.

partcad/partcad

Build PolyCSS scenes that render 3D meshes, primitive shapes, or custom polygons as DOM/CSS polygon elements.

layoutit/polycss