feat: Implement dynamic fire-rate powerups and enemy behavior updates 5cf582c Codex CLI commited on 6 days ago
feat(audio): add background music functionality with volume and tempo settings 118fa8d Codex CLI commited on 9 days ago
feat(grenades): implement grenade mechanics including throwing, explosion effects, and HUD integration 874a51f Codex CLI commited on 9 days ago