Directory
Game dev skills for your agent
209 hand-picked skills, MCP servers and starter kits. Filter by engine, task or the agent you use.
Showing 40 results
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.
Art Bible (Claude Code Game Studios)
Author the Art Bible — visual identity gating asset production.
Balance Check (Claude Code Game Studios)
Find balance outliers, broken progressions, degenerate strategies, economy imbalances in formulas and data.
Brainstorm (Claude Code Game Studios)
Guides the user through finding and choosing a game concept.
Launch Checklist (Claude Code Game Studios)
Launch readiness across every department: code, content, store, marketing, community, infrastructure, legal, go/no-go sign-offs.
Localize (Claude Code Game Studios)
Localization pipeline — find hardcoded strings, extract string tables, cultural review, VO, RTL, enforce string freeze.
Map Systems (Claude Code Game Studios)
Decompose a concept into individual systems, map dependencies, prioritize design order, create the systems index.
Playtest Report (Claude Code Game Studios)
Structured playtest report template, or turn existing playtest notes into structured feedback.
Prototype (Claude Code Game Studios)
Concept prototype before GDDs — throwaway HTML, Engine or Paper build, PROCEED/PIVOT/KILL/NOT ASSESSED.
Quick Design (Claude Code Game Studios)
Lightweight spec for small changes — tuning adjustments, minor mechanics.
Team Audio (Claude Code Game Studios)
Orchestrate the audio team — audio-director, sound-designer, technical-artist, gameplay-programmer — direction through implementation.
Team Combat (Claude Code Game Studios)
Orchestrate the combat team — game-designer, gameplay-programmer, ai-programmer, technical-artist, sound-designer, qa-tester — design through implement and validate.
Team Level (Claude Code Game Studios)
Orchestrate the level team — level-designer, narrative-director, world-builder, art-director, systems-designer, qa-tester — for complete area creation.
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.
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.