Dev Tools · Game Development

Game Development tools

Every Game Development tool worth a solo builder's time - the agent skills, MCP servers and marketplaces tagged Game Development, ranked by community signal. A focused slice of the broader Dev Tools category.

What's in Game Development

Game Development collects 101 curated tools across agent skills, a focused part of the broader Dev Tools category. Every one is screened against a single quality bar and ranked by real community signal.

These tools span Validate, Build, Ship, Launch and Grow of the build journey.

101 shown of 4,320
Description
1Game EngineDev Toolsgithub/awesome-copilotBootstrap a mobile-friendly 2D maze game with Phaser Arcade Physics and tilt or keyboard controls.
10.6k34.6k
2Godot Gdscript PatternsDev Toolswshobson/agentsApply advanced Godot 4 GDScript patterns for scene changes, async loading, transitions, and game architecture.
10.6k36.5k
3Unity Ecs PatternsDev Toolswshobson/agentsStructure Unity gameplay with DOTS ECS components, Burst-compiled ISystem jobs, and buffer or shared component patterns instead of MonoBehaviour-heavy loops.
8.1k36.5k
4Game DeveloperDev Toolsjeffallan/claude-skillsApply Entity Component System patterns in C# so gameplay logic stays data-oriented, testable, and scalable for indie game prototypes and jam expansions.
3.3k9.7k
5Game DevelopmentDev Toolssickn33/antigravity-awesome-skillsStart any game project with a single orchestrator that routes your agent to the right platform, dimension, and specialty sub-skills instead of guessing scope.
2.9k40.1k
6Unity DeveloperDev Toolsrmyndharis/antigravity-skillsShip Unity 6 LTS games with performant C#, URP/HDRP rendering, and reliable cross-platform builds when mechanics or frame rate stall progress.
2k815
7Godot Best PracticesDev Toolsjwynia/agent-skillsInstall this skill when you want thin Godot 4 autoload singleton templates with signals, lifecycle hooks, and typed GDScript patterns for global managers like audio.
1.8k92
8Game Ui DesignDev Toolsomer-metin/skills-for-antigravityShip readable HUDs, menus, and diegetic interfaces that work from 4K PC to handheld and across keyboard, touch, and controller.
1.7k89
9Pixijs ApplicationDev Toolspixijs/pixijs-skillsLook up every `ApplicationOptions` field for PixiJS `app.init()` when sizing the canvas, tuning renderers, or wiring plugins like `resizeTo` and `sharedTicker`.
1.6k206
10Pixijs Core ConceptsDev Toolspixijs/pixijs-skillsLearn how PixiJS v8 picks WebGL, WebGPU, or Canvas and drives each frame so you can debug rendering and hook custom render loops in browser or worker apps.
1.6k206
11Pixijs Scene GraphicsDev Toolspixijs/pixijs-skillsDraw and style vector shapes, paths, gradients, and SVG in PixiJS v8 without mixing up the shape-then-fill Graphics API.
1.6k206
12Shader DevDev Toolsminimax-ai/skillsAdd believable ambient occlusion to raymarched SDF scenes in GLSL without baking lightmaps.
1.6k12.5k
13Pixijs Scene ContainerDev Toolspixijs/pixijs-skillsInstall this when you need to group, layer, and transform PixiJS v8 display objects with Containers instead of guessing scene-graph APIs.
1.5k206
14Godot UiDev Toolszate/cc-godotImplement Godot menus, HUDs, inventories, and dialogue UIs with correct Control anchors, themes, and responsive container layouts.
1.5k15
15Pixijs Scene Core ConceptsDev Toolspixijs/pixijs-skillsAuthor PixiJS v8 scene nodes with constructor option objects instead of fragile line-by-line property assignment.
1.5k206
16Pixijs AssetsDev Toolspixijs/pixijs-skillsPreload PixiJS textures and bundles in the background during menus or splash screens so level transitions feel instant for indie game and canvas apps.
1.5k206
17Pixijs EventsDev Toolspixijs/pixijs-skillsImplement pointer, touch, wheel, and drag interactions on PixiJS v8 display objects with correct eventMode and propagation.
1.5k206
18Pixijs Scene SpriteDev Toolspixijs/pixijs-skillsImplement frame-based spritesheet animation in PixiJS games or interactive canvases without guessing AnimatedSprite APIs.
1.5k206
19Pixijs MathDev Toolspixijs/pixijs-skillsInstall this when you are coding PixiJS v8 scenes and need transforms, layout rectangles, or hit testing without misusing Point, Matrix, and shape APIs.
1.5k206
20Pixijs TickerDev Toolspixijs/pixijs-skillsWire PixiJS v8 per-frame updates, timing units, and render-loop priority so solo builders ship smooth canvas or WebGL games without frame-rate bugs.
1.5k206
21Pixijs Scene TextDev Toolspixijs/pixijs-skillsRender fast-updating game HUD text (scores, timers, labels) with PixiJS BitmapText instead of heavy canvas Text re-renders.
1.5k206
22Pixijs Scene Particle ContainerDev Toolspixijs/pixijs-skillsRender thousands of lightweight sprites in one draw call for particles, bullets, or dense VFX in PixiJS v8 games and canvas apps.
1.5k206
23Pixijs FiltersDev Toolspixijs/pixijs-skillsInstall this when applying blur, color matrix, displacement, noise, or custom GLSL/WGSL filters to PixiJS v8 containers with correct options and filterArea tuning.
1.5k206
24Pixijs ColorDev Toolspixijs/pixijs-skillsInstall this when you are wiring PixiJS v8 tints, fills, and strokes and need reliable hex, RGB, HSL, and alpha conversions without guessing accepted ColorSource formats.
1.5k206
25Pixijs Custom RenderingDev Toolspixijs/pixijs-skillsLook up PixiJS v8 UniformGroup type strings and the JavaScript values to pass when wiring custom shaders and GPU uniforms.
1.5k206
26Pixijs CreateDev Toolspixijs/pixijs-skillsScaffold a new PixiJS v8 project or add PixiJS to an existing repo using create-pixi and the documented template presets.
1.5k206
27Pixijs Blend ModesDev Toolspixijs/pixijs-skillsSet container.blendMode on PixiJS v8 display objects for additive glows, multiply shadows, erase masks, and advanced filter-based modes.
1.5k206
28SpritekitDev Toolsdpearson2699/swift-ios-skillsImplement SwiftUI-hosted SpriteKit mini-games with physics contacts, camera HUD, and texture atlas preloading using review-checklist-quality snippets.
1.4k713
29Pixijs Scene GifDev Toolspixijs/pixijs-skillsShow animated GIFs in PixiJS v8 scenes with correct GifSource loading, playback controls, and performance-aware patterns.
1.4k206
30Game Design TheoryDev Toolspluginagentmarketplace/custom-plugin-game-developerStructure a game’s core loop, rewards, difficulty, and GDD pillars using MDA and player-motivation frameworks before heavy implementation.
1.4k30
31ShadertoyDev Toolsbfollington/termaCopy battle-tested GLSL UV setup and complex-number helpers when authoring Shadertoy-style fragment shaders.
1.4k47
32TabletopkitDev Toolsdpearson2699/swift-ios-skillsImplement observer hooks, custom TabletopKit actions, dice physics, card layouts, and multiplayer coordination when shipping an iOS tabletop game with Swift.
1.4k713
33Pixijs Migration V8Dev Toolspixijs/pixijs-skillsRun this when a solo builder is upgrading an existing PixiJS v7 canvas or game to v8 and needs a ordered pass over breaking API changes.
1.3k206
34Minecraftconsoles LceDev Toolsaradotso/trending-skillsGet agent guidance to compile, run, host, and extend the MinecraftConsoles C++ LCE codebase with Visual Studio, CMake, dedicated server, and LAN play.
1.3k31
35Pixel Art SpritesDev Toolsomer-metin/skills-for-antigravitySize and structure character pixel sprites with chibi vs realistic proportions, row bands, and silhouette rules for a 2D game build.
1.1k89
36Develop Web GameDev Toolsopenai/skillsShip a playable browser game with an agent guiding implementation, assets, and iteration loops.
1.1k21.7k
37Godot MasterDev Toolsthedivergentai/gd-agentic-skillsImplement frame-based and skeletal 2D animation in Godot without deprecated APIs, tween conflicts, or physics-tick stutter.
1k228
38Phaser GamedevDev Toolschongdashu/phaserjs-tinyswordsConfigure and tune Phaser 3 Arcade Physics—world gravity, bodies, collisions, and debug—for browser or canvas-based indie games.
98737
39Pixijs 2dDev Toolsfreshtechbro/claudedesignskillsImplement PixiJS v8+ 2D canvas apps using documented patterns from minimal apps through particles, shaders, and mobile tuning.
956227
40Roblox Game DevelopmentDev Toolsgreedychipmunk/agent-skillsDrop curated Roblox music and SFX asset IDs into Lua tables so you can wire audio into a game without manually searching the library.
9138
41Godot DevelopmentDev Toolszate/cc-godotShip 2D/3D Godot games faster by giving your agent scene-tree, node, and GDScript conventions plus Godot MCP tooling.
90615
42Babylonjs EngineDev Toolsfreshtechbro/claudedesignskillsImplement production-ready Babylon.js patterns—GLTF loading, PBR, physics, particles, WebXR, and performance—for 3D web experiences.
844227
43Godot Asset GeneratorDev Toolsjwynia/agent-skillsGenerate 2D sprites, tilesets, and UI art via DALL-E, Replicate, or fal.ai and configure imports for Godot 4.x.
82392
44Blender Motion State InspectionDev Toolsaffaan-m/everything-claude-codeInspect Blender rigs, poses, and retargeted motion with structured bone and contact data when renders alone cannot explain twists, sliding feet, or broken imports.
817210k
45Game DesignerDev Toolsopusgamelabs/game-creatorUpgrade a browser game scaffold with atmosphere, juice, particles, and cohesive visual polish so play feels satisfying—not just functional.
805185
46Unreal Engine Cpp ProDev Toolssickn33/antigravity-awesome-skillsShip Unreal Engine gameplay and actor C++ that follows Epic naming, ticking, and UObject patterns without compile-time or runtime footguns.
79140.1k
47Playcanvas EngineDev Toolsfreshtechbro/claudedesignskillsCopy vetted PlayCanvas patterns for 3D scenes, physics, UI, and audio when building a browser game.
765227
48Rev U3d DumpDev Toolsp4nda0s/reverse-skillsRecover Unity IL2CPP C# symbol names and addresses from shipped iOS or Android builds for IDA or Ghidra analysis.
7261.3k
49LuaDev Toolsmindrally/skillsFollow idiomatic Lua patterns for tables, metatables, pcall error handling, and performance when scripting game logic or embedded Lua backends.
696133
50Game AssetsDev Toolsopusgamelabs/game-creatorUpgrade browser games from primitive shapes to readable code-drawn pixel art sprites and animated characters.
693185
51Pixi JsDev Toolsmindrally/skillsShip a performant browser or mobile game with Pixi.js and TypeScript using a consistent scene, entity, and asset layout.
672133
52Roblox Mm2 Analytics ToolkitDev Toolsaradotso/data-skillsTrack Murder Mystery 2 inventory, win rates, and gamepass ROI with a local analytics dashboard and exportable stats.-6570
53PhaserDev Toolsopusgamelabs/game-creatorLoad Phaser games efficiently with texture atlases, atlas-based animations, and pooled physics groups.
655185
54Mm2 Analytics Roblox TrackerDev Toolsaradotso/data-skillsTrack Murder Mystery 2 inventory and performance metrics, visualize stats, and export data to improve Roblox MM2 strategy.-6490
55Mm2 Analytics Dashboard RobloxDev Toolsaradotso/data-skillsTrack Murder Mystery 2 inventory, visualize Roblox MM2 stats, and tune gamepass and trade strategy from exported analytics.-6390
56Mm2 Analytics Roblox ToolkitDev Toolsaradotso/data-skillsConfigure Murder Mystery 2 inventory and performance tracking, visualizations, and exports so agents help optimize Roblox MM2 play with data.-6340
57Mm2 Roblox Analytics TrackerDev Toolsaradotso/data-skillsTrack Murder Mystery 2 knife inventories, gameplay stats, and trade insights with dashboards and exportable analytics for Roblox MM2 players.-6230
583d ModelingDev Toolsomer-metin/skills-for-antigravityGet production-grade guidance on mesh topology, UVs, retopo, LOD, baking, and exports when building game or real-time 3D assets as a solo developer.
62289
59Game Design DocumentDev Toolsityes22/game-design-documentTurn a rough game idea into a publisher-ready GDD, pitch deck, and one-pager before you commit production resources.
5990
60Design GameDev Toolsopusgamelabs/game-creatorRun a structured visual polish pass on an existing game—audit UI, palette, juice, and particles—without changing core gameplay logic.
581185

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FAQ

Game Development tools - common questions

What counts as a Game Development tool?

Any agent skill, MCP server or marketplace tagged Game Development - a focused slice of the broader Dev Tools category. Skillselion collects every Game Development tool across types on one page.

How are Game Development tools ranked?

By real community signal - installs, GitHub stars and votes - not paid placement. Sponsored slots, when present, are labelled and kept out of the ranking.

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