The best Game Development skills for Claude Code, Codex, Cursor & all other coding agents, ranked by real installs - agent skills, MCP servers and marketplaces tagged Game Development, a focused slice of the broader Dev Tools category. Covers Unity, Godot and Unreal and more.
What's in Game Development
Game Development collects 251 tools across agent skills, led by Godot Gdscript Patterns, Game Engine and Msw General, a focused part of the broader Dev Tools category. The list is updated automatically and ranked by real adoption - installs first, then GitHub stars.
Use the filters below to narrow by type, or open a stage hub to see these tools alongside everything else that stage needs.
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250 entries
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1Godot Gdscript Patternswshobson/agentsGenerate production-grade GDScript following Godot best practices for scene management, save systems, and performance.Dev Tools13.6k38.7k
2Game Enginegithub/awesome-copilotInstantly bootstrap a tilt-controlled 2D maze game using Phaser and device orientation.Dev Tools12k37.7k
3Msw Generalmsw-git/msw-ai-coding-plugins-officialAdd a versatile set of general-purpose AI coding capabilities directly into Cursor, Claude Code, and similar agents.Dev Tools4.8k33
9Game Developerjeffallan/claude-skillsGenerate clean ECS architecture, component patterns, and performant game systems that Claude or Cursor can expand into full Unity or custom engines.Dev Tools4.6k11k
12Game Developmentsickn33/antigravity-awesome-skillsGet the right game-development principles and be routed to the correct specialized sub-skill for their target platform, dimension, or specialty area.Dev Tools3.5k44.7k
13Pixijs Scene Graphicspixijs/pixijs-skillsGenerate correct PixiJS v8 vector drawing code for shapes, paths, gradients, and SVG import/export without consulting docs.Dev Tools3.5k304
17Unity Developerrmyndharis/antigravity-skillsGet expert guidance, best practices, checklists, and optimized C# code when building games in Unity.Dev Tools2.7k1.3k
18Roblox Mm2 Analytics Toolkitaradotso/data-skillsTrack Murder Mystery 2 inventory, win rates, and gamepass ROI with a local analytics dashboard and exportable stats.Dev Tools2.3k5
19Spritekitdpearson2699/swift-ios-skillsGet concise, correct SpriteKit integration snippets and checklists that work with SwiftUI for iOS mini-games.Dev Tools2.3k984
20Tabletopkitdpearson2699/swift-ios-skillsGet proven Swift patterns for building digital tabletop board games with TabletopKit.Dev Tools2.2k984
21Game Design Theorypluginagentmarketplace/custom-plugin-game-developerGenerate structured game design documents, apply the MDA framework, and create balanced core loops, reward systems, and progression curves.Dev Tools1.9k30
22Pixel Art Spritesomer-metin/skills-for-antigravityGenerate consistent, correctly proportioned pixel-art character sprites and game assets using Claude or Cursor.Dev Tools1.7k123
23Babylonjs Enginefreshtechbro/claudedesignskillsGet production-ready Babylon.js patterns for 3D web experiences, games, and interactive visualizations.Dev Tools1.6k692
24Game Analytics Platform Computer Visionaradotso/data-skillsStand up a local webcam fitness game that fuses YOLO tracking, MediaPipe pose estimation, Spring Boot orchestration, and a React control dashboard.Dev Tools1.5k5
25Roblox Game Developmentgreedychipmunk/agent-skillsInstantly access hundreds of curated royalty-free Roblox audio IDs for music, sound effects, and ambient tracks without manual asset hunting.Dev Tools1.5k13
26Phaser Gamedevchongdashu/phaserjs-tinyswordsRapidly implement accurate collision, gravity, velocity, and spatial partitioning when creating 2D HTML5 games with Phaser 3.Dev Tools1.1k38
27Game Assetsopusgamelabs/game-creatorGenerate consistent pixel-art sprites, characters, enemies, items and animations for browser-based games using only code.Dev Tools944309
28Game Design Documentityes22/game-design-documentTurn a raw game concept into a professional, publisher-ready Game Design Document with mechanics, UX flows, art direction, monetization, and technical specs.Dev Tools8544
31Unitymindrally/skillsGet expert guidance on Unity and C# for building performant 2D or 3D games with clean architecture.Dev Tools741223
32Game Designerdylantarre/animation-principlesApply Disney’s 12 animation principles to in-game motion, feedback, and readability so combat and platforming feel fair and juicy.Dev Tools72672
34Game Developmentmindrally/skillsGenerate production-ready C#, Unity architecture, Lua scripts, and scalable game systems.Dev Tools690223
36Godot Optimizationzate/cc-godotAutomatically detect and fix performance bottlenecks in Godot game projects.Dev Tools63417
38Ue Procedural Generationquodsoler/unreal-engine-skillsApply ue-procedural-generation to wire UPCGComponent graphs, HISM vegetation scatter, and ProceduralMeshComponent runtime meshes in Unreal Engine 5.2+ C++ or Blueprint projects.Dev Tools613306
41Axiom Gamescharleswiltgen/axiomBuilding iOS, iPadOS, visionOS, or macOS games with SpriteKit, SceneKit, GameplayKit, and Apple game frameworks using agent-guided patterns.Dev Tools5851.1k
42Game Developmentdavila7/claude-code-templatesGenerate structured starter templates and game loops when creating browser or canvas-based games with Claude Code.Dev Tools58330.2k
47Level Designpluginagentmarketplace/custom-plugin-game-developerPlan level flow, pacing, difficulty curves, and environmental storytelling before blocking out spaces in Unity or similar engines.Dev Tools52130
50Interactive Fictionjwynia/agent-skillsAuthor branching narrative games and choose-your-own-adventure experiences with playable flows, state tracking, and reader-facing presentation.Dev Tools478141
53Game Developmentdylantarre/animation-principlesApply game-feel animation rules—anticipation, follow-through, hit-stop, and state blends—for characters, HUD elements, and feedback loops in interactive play experiences.Dev Tools42272
54Game Facilitatorjwynia/agent-skillsFacilitate tabletop, workshop, or narrative games by managing rules, turns, prompts, and player guidance through an interactive agent session.Dev Tools419141
55Game Asset Generationeachlabs/skillsProduce sprites, textures, icons, props, or UI art for game prototypes and jam builds when artists are unavailable and agents must fill asset gaps quickly.Dev Tools41829
57Blenderdavincidreams/agent-team-pluginsReference for the Blender interface, navigation, object modes, and 3D production pipeline workflows.Dev Tools40918
58Cli Anything Godothkuds/cli-anythingExport Godot projects, run headless tests, and inspect scenes via CLI when agents automate game build steps or content pipelines.Dev Tools40646.9k
60Luau Best Practicesdig1t/skillsApply Luau clean-code, server-authority security, and memory-management patterns for Roblox development.Dev Tools-4054
Game Development skills teach Claude Code, Codex, Cursor and other coding agents to handle Game Development work - Unity, Godot and Unreal and more. A focused, ranked slice of the broader Dev Tools category across skills, MCP servers and marketplaces, each installable with one command.
How do I install a Game Development skill?
Copy the one-line install command shown on any listing - for example npx skills add https://github.com/owner/repo --skill name. It's instantly available in your next Claude Code, Codex or Cursor session.
Which Game Development skills are covered?
Unity, Godot and Unreal and more - every Game Development listing across skills, MCP servers and marketplaces, ranked by installs and GitHub stars, never paid placement.
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