Routes to the right game-theory skill for your strategic situation. Triggers: 'game theory', 'strategic interaction', 'what will they do', 'payoff analysis', 'how do I think about this strategically', 'incentive design', 'cooperation problem', 'bidding strategy', any situation where the best choice depends on what others choose.
Install
npx skills add human-avatar/skills-for-humanity --skill s4h-game-theorynpx skills add human-avatar/skills-for-humanity --skill s4h-game-theory -a claude-code -gnpx skills add human-avatar/skills-for-humanity --skill s4h-game-theory -a codex -ggemini skills install https://github.com/human-avatar/skills-for-humanity.git --path skills/s4h-game-theorygh skill install human-avatar/skills-for-humanity s4h-game-theorygit clone --depth 1 https://github.com/human-avatar/skills-for-humanity /tmp/human-avatar__skills-for-humanity
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/human-avatar__skills-for-humanity/skills/s4h-game-theory ~/.claude/skills/s4h-game-theory # Claude Code
cp -R /tmp/human-avatar__skills-for-humanity/skills/s4h-game-theory ~/.agents/skills/s4h-game-theory # Codex, Cursor, Gemini CLI, Copilot, OpenCode