Game Dev
Game development and game engine tools
threejs
by mrgoonie
Build 3D web apps with Three.js (WebGL/WebGPU). Use for 3D scenes, animations, custom shaders, PBR materials, VR/XR experiences, games, data visualizations, product configurators.
rocaille-shader
by tdimino
Generate Rocaille-style domain warping shaders with sinusoidal displacement. This skill should be used when building WebGL/GLSL visualizations, shader art, procedural backgrounds, or adding organic swirling light effects. Creates characteristic flowing patterns through iterative coordinate warping using the formula v += sin(v.yx + t) / amplitude.
architecture
by mcouthon
"Use when documenting architecture, understanding system structure, creating diagrams, or analyzing component relationships. Focuses on interfaces and high-level design. Triggers on: 'use architecture mode', 'architecture', 'system design', 'how is this structured', 'document the system', 'create a diagram', 'high-level overview'. Read-only mode."
architecture
by mcouthon
"Use when documenting architecture, understanding system structure, creating diagrams, or analyzing component relationships. Focuses on interfaces and high-level design. Triggers on: 'use architecture mode', 'architecture', 'system design', 'how is this structured', 'document the system', 'create a diagram', 'high-level overview'. Read-only mode."
spritecook-generate-sprites
by SpriteCook
Generate sprites and game assets using the SpriteCook MCP tools. Use when building games and the user needs sprites, pixel art, detailed art, characters, items, tilesets, textures, icons, or UI elements. Also use when asked to create, generate, or make game art assets.
jaction
by JasonXuDeveloper
JAction fluent chainable task system for Unity. Triggers on: sequential tasks, delay, timer, repeat loop, WaitUntil, WaitWhile, async workflow, zero-allocation async, coroutine alternative, scheduled action, timed event, polling condition, action sequence, ExecuteAsync, parallel execution
messagebox
by JasonXuDeveloper
MessageBox async modal dialogs for Unity with UniTask. Triggers on: confirmation dialog, modal popup, prompt, alert, user confirmation, yes/no dialog, OK/Cancel, async dialog, await user input, delete confirmation, save confirmation
game-patterns
by JasonXuDeveloper
Zero-GC game patterns with JEngine using modern C# 9+. Triggers on: game loop, spawn system, wave spawner, cooldown, ability timer, damage over time, DoT, health regen, bullet pool, enemy pool, object pool pattern, projectile system, combat system, zero allocation, no GC, performance optimization
jobjectpool
by JasonXuDeveloper
JObjectPool thread-safe object pooling for Unity. Triggers on: object pool, GC optimization, reusable instances, bullet pool, enemy pool, effect pool, spawn pool, reduce garbage collection, memory optimization, pool prewarm, Rent Return pattern, lock-free pool
editor-ui
by JasonXuDeveloper
JEngine Editor UI component library with theming. Triggers on: custom inspector, editor window, Unity editor UI, UIElements, VisualElement, JButton, JStack, JCard, JTextField, JDropdown, JTabView, tab view, tabbed container, design tokens, dark theme, light theme, editor styling, themed button, form layout, progress bar, status bar, toggle button, button group
pixel-art-studio
by Gamezxz
Claude IS the pixel artist — designs and places every pixel directly via Python/Pillow (scripts/pixelstudio.py). No Aseprite, no MCP server. Creates sprites, characters, items, tiles/tilesets, animations (idle/walk/run/attack), applies limited palettes, hue-shifted ramps, dithering, shading, selective outlines, and exports PNG / animated GIF / spritesheet+JSON for game engines. Can also STUDY a pixel-art file the user provides and grow its knowledge base. PREFER THIS SKILL over pixel-art-creator / pixel-art-animator / pixel-art-professional / pixel-art-exporter (those require the aseprite MCP) unless the user explicitly asks for Aseprite. Trigger on pixel art, sprite, sprite sheet, 8-bit, 16-bit, retro game art, tileset, pixel animation, GIF sprite, วาด pixel art, สร้าง sprite, ทำ pixel art, พิกเซล, ตัวละครเกม, ไอคอนเกม, เรียนรู้จากไฟล์ pixel art.
lottie-animator
by obeskay
Generates professional Lottie animations from static SVGs. Replaces After Effects for motion graphics. Use when the user asks to: animate logo, create lottie, svg animation, motion graphics, wiggle animation, bounce effect, rotate animation, pulse effect, entrance animation, loading animation, loop animation, icon animation, character animation, morphing, path drawing, trim path, walking animation, run cycle, walk cycle, frame-by-frame animation, sprite animation. Supports advanced bezier curves, shape modifiers, parenting, mattes, morphing, character rigs, and professional frame-by-frame animation techniques.
framework-expert
by nguyenthienthanh
"Unified framework expertise bundle. Lazy-loads relevant framework patterns (React, Vue, Angular, Next.js, Node.js, Python, Laravel, Go, Flutter, Godot) based on detected tech stack."
godot-expert
by nguyenthienthanh
"Godot game development expert. PROACTIVELY use when working with Godot, GDScript, game projects. Triggers: godot, gdscript, .gd, .tscn, game, scene, node"
problem-solving
by nguyenthienthanh
"5 techniques for different problem types. Use when stuck or facing complex challenges."
unity
by Logos-Liber
Unity game engine patterns, lifecycle, best practices, and C# conventions
orleans
by Logos-Liber
Microsoft Orleans patterns for distributed game servers, Grains, Silos, persistence, and multiplayer game architecture
godot
by Logos-Liber
Godot Engine patterns, Node tree architecture, Signals, Resources, and GDScript/C# conventions
omniverse
by Logos-Liber
NVIDIA Omniverse platform integration and real-time 3D workflows
texturing
by Logos-Liber
UV mapping, texture painting, PBR materials, and shader basics
unreal
by Logos-Liber
Unreal Engine patterns, Actor/Component model, Blueprints vs C++, and best practices
gamedev-conventions
by Logos-Liber
Cross-engine game development conventions and standards for the game-dev team
engine-patterns
by Logos-Liber
Cross-engine design pattern comparison for game development including ECS, state machines, networking, and common architectures
blender
by Logos-Liber
Blender interface, workflows, and 3D production pipeline