Build, extend, and verify playable browser games, optionally using SandBase for generated concept art and game assets. Use for substantial 2D or 3D web-game work; use a general frontend workflow for non-game interactive sites.
Install
npx skills add sandbaseai/sandbase-skills --skill game-devnpx skills add sandbaseai/sandbase-skills --skill game-dev -a claude-code -gnpx skills add sandbaseai/sandbase-skills --skill game-dev -a codex -ggemini skills install https://github.com/sandbaseai/sandbase-skills.git --path marketing/game-devgh skill install sandbaseai/sandbase-skills game-devgit clone --depth 1 https://github.com/sandbaseai/sandbase-skills /tmp/sandbaseai__sandbase-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/sandbaseai__sandbase-skills/marketing/game-dev ~/.claude/skills/game-dev # Claude Code
cp -R /tmp/sandbaseai__sandbase-skills/marketing/game-dev ~/.agents/skills/game-dev # Codex, Cursor, Gemini CLI, Copilot, OpenCode