Quick Design (Claude Code Game Studios)
/quick-design
Lightweight spec for small changes — tuning adjustments, minor mechanics.
- GitHub stars
- 27,016 (repository stars as of 2026-10-21)
- License
- MIT
- Last commit
- 2026/10/19
- By
- Donchitos
Part of
Claude Code Game Studios
Turns Claude Code into a full game studio: 49 agents and 72 workflow skills arranged like a real studio hierarchy.
Listed from the author's README. GameSkill has not run this end to end yet. Agent support and install steps are as documented by the author.
Install
git clone https://github.com/Donchitos/Claude-Code-Game-Studios.git my-game
cd my-game
claudeThe skill ships with the template. Run it as /quick-design inside Claude Code; it reads project.yaml and works with the studio's agents.
npx skills add Donchitos/Claude-Code-Game-Studios --skill quick-design -a claude-codeCopies just this skill. It expects the studio template around it, so some steps may not work on their own.
Commands are copied from the project's README. Check the repository before running anything on your machine.
Install for a specific agent
| Agents | -a | Folder |
|---|---|---|
| Claude Code | claude-code | .claude/skills/ |
| Codex | codex | .agents/skills/ |
| Cursor | cursor | .agents/skills/ |
| Gemini CLI | gemini-cli | .agents/skills/ |
| GitHub Copilot | github-copilot | .agents/skills/ |
| OpenCode | opencode | .agents/skills/ |
| Windsurf | windsurf | .windsurf/skills/ |
Add -a <flag> to the command. These are project folders; add -g to install for your user account instead.
What you get
- Worked steps: Classify the Change; Context Scan; Draft the Quick Design Spec; Approval and Filing
Good fit
- Tuning adjustments and minor mechanics that don't need a full GDD
Not for
- Projects that don't use the Claude Code Game Studios template: the skill relies on its project.yaml and agents
Try this prompt
Write a quick design spec for making the dash cooldown shorter.About this skill
Lightweight spec for small changes — tuning adjustments, minor mechanics. Embeds directly into stories; skips full GDD.
From the quick-design SKILL.md in Donchitos/Claude-Code-Game-Studios.
What's inside
- Classify the Change
- Context Scan
- Draft the Quick Design Spec
- For Tuning changes
- Change
- Tuning Knob Mapping
- Acceptance Criteria
- For Tweak and Addition changes
- Change Summary
- Motivation
Good to know
This skill is one of the workflows in Claude Code Game Studios. It reads the template's project.yaml and hands work to the studio's specialist agents, so it is meant to run inside that template.
Requirements
- Claude Code
- The Claude Code Game Studios template (project.yaml, agents and hooks)
FAQ
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