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itch-publish

92 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By gamedev-skills/awesome-gamedev-agent-skills (GitHub) · coding · 8,819 stars · scanned at commit c6ca6c4

Publishes and updates games on itch.io with the butler CLI: butler push to user/game:channel, channel platform tags, HTML5 builds, --userversion and CI uploads. Use for "upload to itch", an HTML5 game that downloads instead of playing, a blank or 403 web build, or "invalid target". Not for Steam (`steam-publish`) or jam scope (`game-jam`).

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'itch-publish' ] || [ -L ~/.agents/skills/'itch-publish' ]; then echo 'A skill folder named itch-publish already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/gamedev-skills/awesome-gamedev-agent-skills' "$d" && git -C "$d" checkout --quiet 'c6ca6c41c839b68319ffc08430b99ab768debc32' -- 'skills/workflows/itch-publish' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/workflows/itch-publish' ~/.agents/skills/'itch-publish' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'itch-publish' ~/.claude/skills/'itch-publish' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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