🧱 Engine basics

By GameSkill

Godot 2D Movement

2D character movement in Godot 4.7 with CharacterBody2D: platformer jumping, top-down motion, slopes and reading collisions.

Godot Nodes & Scenes

Structure Godot 4.7 projects: reusable scenes, runtime instancing, safe node access and autoload singletons.

GodotClaude Code · GitHub Copilot +1

Godot 2D Game Kit (Scenario)

Build a 2D game in Godot 4.7: platformer and top-down controllers, TileMapLayer and terrains, camera smoothing, pixel-perfect scaling, 2D lights, y-sort and parallax.

Godotin Scenario Skills

GodotPrompter

Agentic skills framework for Godot 4.x: domain-specific skills for project setup, architecture and gameplay systems.

PixiJS Skills (official, v8)

The official PixiJS agent skills: 26 skills that teach AI coding agents correct PixiJS v8 usage, from Application setup, assets and the scene graph to filters, custom rendering, performance and v7 migration.

Web (Phaser / Three.js)Claude Code · Codex +5

Three.js: Load a glb and Assemble a Scene

A GameSkill original: load a glb (Draco included) into three.js asynchronously and wire a small playable scene around it: loading bar, model normalisation, colliders, a water shader with matching buoyancy, lights, pooled particles and WebAudio sound.

Web (Phaser / Three.js)Claude Code · Codex +2

Claude Code Game Studios

GodotUnityUnrealClaude Code

27.0k

Claude Code Game Studios

Turns Claude Code into a full game studio: 49 agents and 72 workflow skills arranged like a real studio hierarchy.

MCP for Unity (CoplayDev)

A bridge between AI assistants and the Unity Editor: manage assets, control scenes, edit scripts and automate tasks.

UnityClaude Code · Claude Desktop +4

Universal Modder

Skills, tools and a fal MCP that let Claude Code mod PC games you own: recon, reverse engineering, generated assets, in-game testing.

Engine-agnosticClaude Code · Codex +4

Godogen

Autonomous game development with Claude Code and Codex. Publishes a ready game repo for Godot, Bevy, Babylon.js or three.js.

GodotBevyWeb (Phaser / Three.js)Claude Code · Codex

Godot MCP (Coding-Solo)

MCP server for Godot: launch the editor, run projects, capture debug output and edit scenes.

GodotClaude Code · Cursor

Awesome Gamedev Agent Skills

GodotUnityUnrealClaude Code · Cursor +4

4.7k

Awesome Gamedev Agent Skills

76 portable SKILL.md skills across 12 engines (Godot, Unity, Unreal, Phaser, PixiJS, three.js, Bevy, pygame, LÖVE, Roblox, Defold, Ebitengine), with a router.

AI Game Developer (Unity-MCP)

AI skills, MCP tools and a CLI for Unity: a full develop-and-test loop, with any C# method exposable as a tool.

UnityClaude Code · Claude Desktop +4

Godot AI

Production-grade MCP server and editor plugin for Godot 4.7+: 46 tools and 120+ operations for scenes, nodes, scripts, UI and more.

GodotClaude Code · Claude Desktop +3

Unreal MCP (chongdashu)

Control Unreal Engine through natural language from Cursor, Windsurf or Claude Desktop via MCP.

UnrealClaude Desktop · Cursor +1

Bevy ECS

Structure a Bevy app around ECS: plugins, components and resources, systems with Query and Commands, system ordering and Time.

Bevyin Awesome Gamedev Agent Skills

Game Camera Systems

Cameras that feel good: 2D follow with deadzone and look-ahead, 3D orbit with collision, first-person look, multi-target framing and shake.

Engine-agnosticin Awesome Gamedev Agent Skills

Gamedev Router

Routes any game-development request to the right specialized skill(s): it detects the engine (Godot, Unity, Unreal, Bevy, Phaser, PixiJS, three.js, LÖVE, pygame, Roblox) and the task, then reads the chosen skill before acting.

Engine-agnosticin Awesome Gamedev Agent Skills

GDScript for Godot 4

Write idiomatic GDScript for Godot 4.7: static typing, the node lifecycle (_ready/_process/_physics_process), @export/@onready/@tool annotations, signals, and await for asynchronous flow.

Godot 3D Essentials

Set up 3D scenes in Godot 4.7: transforms, cameras, lights, WorldEnvironment, materials and GridMap levels.

Godot Animation

Animate in Godot 4.7 with AnimationPlayer clips, AnimationTree state machines and blend spaces, and code-driven Tweens.

Godot C#

Write Godot 4.7 games in C#: node classes and lifecycle, [Export] fields, signals as C# events and calls between C# and GDScript.

Godot Multiplayer

Networked Godot 4.7 games: ENet host and join, @rpc functions, per-node authority and state replication with spawners and synchronizers.

Godot Physics

Use Godot 4.7 physics bodies and detection in 2D and 3D: RigidBody, StaticBody, Area, and CharacterBody; collision layers vs masks; contact/overlap signals; and raycasts (RayCast nodes and direct space-state queries).

Godot Resources

Data-driven Godot 4.7 games with custom Resource classes: typed data, .tres files, duplication and threaded loading.

Godot Signals & Groups

Decoupled Godot 4.7 gameplay with signals and groups: custom signals, Callable connections and broadcasts with call_group.

Godot TileMap

Tile-based 2D levels in Godot 4.7 with TileMapLayer: collision and navigation on tiles, terrain autotiling and editing cells from code.

LÖVE / pygamein Awesome Gamedev Agent Skills

LÖVE (Love2D) Core

Structure and debug a LÖVE (Love2D) game in Lua: the love.load/update/draw loop, delta-time movement, input, and screen states.

Pygame Core

Structure a pygame-ce game: the game loop, delta-time movement, blitting, keyboard and mouse input, and sprite groups with collision.

LÖVE / pygamein Awesome Gamedev Agent Skills

Roblox Characters

Respawn-safe Roblox character systems: Humanoid and Animator, R6 and R15 rigs, movement, animations, death, tools and custom characters.

Robloxin Awesome Gamedev Agent Skills

UnitySkills (Besty0728)

Agent Skills plus a local REST server that let AI agents drive the Unity Editor: 839 REST skills, permission modes, audit log and rollback.

UnityClaude Code · Codex +3

Unreal Engine Skills for Claude Code

1.5k

Unreal Engine Skills for Claude Code (Epic)

Epic Games' official Claude Code plugin: control the Unreal Editor over MCP, with hundreds of tools across 30+ toolsets, plus skills for writing new toolsets and Agent Skills.

UnrealClaude Code

Agent Skill Authoring

Unrealin Unreal Engine Skills for Claude Code (Epic)

1.5k

Unreal Agent Skill Authoring (Epic)

Create, edit or review an Unreal Engine Agent Skill: a named bundle of instructions registered with the unreal-mcp server for the in-editor agent.

Unreal Create Toolset (Epic)

Author or extend an Unreal Engine toolset: static, AI-callable functions registered with ToolsetRegistry and exposed through the unreal-mcp server.

Unrealin Unreal Engine Skills for Claude Code (Epic)

Unreal MCP (Epic)

Act inside an Unreal Engine project through a live editor MCP connection: actors, levels, Blueprints, widgets, materials, Niagara, Control Rig, Sequencer and more.

Unrealin Unreal Engine Skills for Claude Code (Epic)

Co-op Anything

Point your coding agent at a single-player game and make it co-op: an MCP server, 13 agent skills and a playbook to research, reverse engineer, build, bot-test and ship co-op mods with Steam relay networking.

Engine-agnosticUnityUnrealClaude Code · Codex +3

Roblox Animation (Scenario)

Animate Roblox characters, NPCs and creatures: priorities and blending, markers, Blender and FBX import, custom rigs, procedural animation and IK.

Robloxin Scenario Skills

Unity Skills (official)

Unity's own collection of skills for AI coding agents: prompts, slash commands and tools built for Unity workflows.

UnityClaude Code · Codex +3

New Unity Project

Guides creating a new Unity project, gathering concept, platforms, and monetization before setting up the project, source control, and packages.

Unity 2D Physics

Creates and fixes Unity 2D physics in both systems, 2D Physics Core and the legacy Rigidbody 2D system, for any 2D physics question even if neither is named.

3D Collision Debugging

UNI

1.1k

Unity 3D Collision Debugging

Diagnoses 3D PhysX collision and trigger problems.

Built-in to URP Migration

UNI

1.1k

Unity Built-in to URP Migration

Plans, executes, and troubleshoots migration from the Built-in Render Pipeline to URP.

Unity Editor Search

Generates Unity Search queries and opens the Search window to find assets or scene objects.

UnrealClaude Code · Claude Desktop +3

Unreal MCP (EngineWire)

A comprehensive MCP server that controls Unreal Engine through a native C++ automation-bridge plugin. Supports UE 5.0 to 5.8.

3AGameFactory (GameFactory-3A)

An Apache-2.0 framework of agent skills and pipelines that turns a game requirement into assets (image, 3D, motion, audio, CG video) and engine-ready code for UE5, Blender, Unity, Godot 4 and three.js.

UnrealUnityGodotClaude Code · Codex +1

Novel to Game: Build

Build a risk-matched whitebox or the approved production game for its target runtime.

Engine-agnosticin Novel to Game

Novel to Game: Full Pipeline

Turn a novel into a fully playable game on the selected target platform.

Engine-agnosticin Novel to Game

Game Dev Agentic Skills

GodotBevyClaude Code · Cursor +1

876

Game Dev Agentic Skills

Long-term memory for game AI agents: deep Godot 4.7+ coverage (99 skills, 27 genre blueprints) and docs-first Bevy parity.

Bevy Character Movement

Bevy 0.20 kinematic character movement: intent components, FixedUpdate integration, coyote time, and jump buffer.

Bevyin Game Dev Agentic Skills

Unity Agent Plugin (official)

Unity's official plugin for Claude Code, Codex, Grok and Antigravity: 32 skills for UI, 2D, URP, audio, monetization, multiplayer and builds, in one install.

UnityClaude Code · Codex

Roblox Studio MCP

Create agentic AI workflows in Roblox Studio: a Studio plugin plus an MCP server for Claude Code, Codex and Gemini CLI.

RobloxClaude Code · Codex +3

Unreal Engine Skills (quodsoler)

31 Unreal Engine C++ skills checked against the UE 5.8 headers: gameplay framework, GAS, animation, networking, rendering, AI, UI, tools and more.

UnrealClaude Code · Cursor +1

Actor & Component Architecture

403

UE Actor & Component Architecture

Write and debug AActor and UActorComponent C++ for UE 5.8: lifecycle, spawning, default subobjects, attachment, tick groups and actor pooling.

UE Animation System

Unreal Engine animation C++: AnimInstance subclasses, thread-safe updates, montages and notifies, curves, blend spaces, state machines, linked layers and root motion.

UE Async & Threading

Move work off Unreal's game thread and back: UE::Tasks, Async and futures, ParallelFor, runnables, locks, timers and tickers.

Blueprint and C++ Interop

403

UE Blueprint and C++ Interop

Expose C++ to Blueprint and call Blueprint from C++: UFUNCTION specifiers, native events, function libraries, latent and async actions, and interfaces.

UE C++ Foundations

Unreal Engine C++ reflection and core types: UCLASS, UPROPERTY and UFUNCTION, smart pointers, containers, delegates, subsystems and garbage collection.

UE Character Movement

Write and debug UCharacterMovementComponent code: custom movement modes, floor detection, jumping, crouching, root motion, moving platforms and client prediction.

UE Data Assets & Tables

Model designer-authored game data in Unreal C++: data assets, data tables, curve tables, soft references and asset streaming.

UE Editor Tools

Extend the Unreal Editor from C++: detail customizations, editor utility widgets, menus, editor modes, asset definitions and editor subsystems.

UnityGodotClaude Code · Cursor +2

GladeKit MCP (Unity + Godot)

One MCP server for Unity and Godot editors: 275 Unity tools, 115 Godot tools, gameplay scaffolders, screenshot checks and GLADE.md project context.

Vibe Jam Starter Pack

WEB

Web (Phaser / Three.js)Claude Code · Codex +1

152

Vibe Jam Starter Pack

A free bundle for game jams: four starter projects, eight agent skills for Phaser and Three.js, and tutorial videos.

OrcDev Point-and-Click Adventure Skills

GodotClaude Code · Codex +1

107

OrcDev Point-and-Click Adventure Skills

Ten agent skills and a template for making a fully voiced point-and-click adventure in Godot, pulled out of the production of OrcDev's game Past. No license is published, so see the repository for use.

Everything Game Dev Code

UNI

UnityUnrealGodotClaude Code · Codex +2

Everything Game Dev Code

An MIT scaffold for AI-assisted game development: 42 agents, 66 commands, 100+ skills and 115 rules for Unity, Unreal, Godot and HTML5, with adapters for Claude Code, Codex, Cursor, OpenCode and Kiro. Plan, write a GDD, set up an engine project or build a whole game with /full-game.

MCP Toolkit

GodotClaude Code · Cursor +1

MCP

Godot MCP Toolkit (NPGameDev)

A Godot 4.2+ editor addon that turns the editor into an MCP server: 150+ operations across scenes, scripts, nodes and playtests, a GDScript API to add your own tools, and bundled agent skills. Runs fully locally.

Hermes GameForge

GodotUnityUnrealHermes Agent

Hermes GameForge

A game-development plugin for Hermes Agent with 10 agent skills and 9 tools: SFX, music, NPC voices, pixel sprites, tilesets, low-poly 3D, web/Godot/Unity builds, a playtester that plays the build, and itch.io export. Runs offline by default.

pyxel-skill

LUA

LÖVE / pygameClaude Code · Codex +5

pyxel-skill

The official agent skill for building and verifying Pyxel retro games, by Pyxel's creator kitao. Bundles the pyxel-mcp server so the agent can run, screenshot and check its own game.

ForgeSkills

B3D

BlenderGodotUnityClaude Code · Cursor +1

ForgeSkills

20 gated game-development agent skills (orchestration, verification, Blender headless, procedural modeling, textures, animation, VFX, Godot and Unity pipelines) plus Python tools that measure the results. Apache-2.0.

Ludra

WEB

Web (Phaser / Three.js)LÖVE / pygameClaude Code

Ludra

A 2D game engine built for AI agents: games are JSON, every error comes with a machine-readable fix, and the agent plays and tests its own game headlessly. Ships a Claude Code plugin and skill.

roblox-dev-kit

RBX

RobloxBlenderClaude Code · Codex

roblox-dev-kit

Four agent skills and a Claude Code plugin for Roblox games: a professional Rojo/Luau toolchain, an environment doctor, Blender-to-Roblox export with Open Cloud upload, and license-checked free asset search.

Underhood

ANY

Engine-agnosticClaude Code

Underhood

Five free Claude skills for modding games you own: recon, reverse engineering (.NET, IL2CPP, native, pak AES keys, unknown formats), building and testing the mod in game, local art via ComfyUI, and release.

Vibe Modding