Objective: Crack safes before the guard returns! Rotate the dial to find the combination. Listen carefully — the pitch changes when near the correct number (use headphones!). Tap DUCK button before the guard enters (every 20s) or get caught. Multiple safes per level with increasing combo length (2 to 4 digits).
Controls: Click/drag on dial or use A/D keys to rotate. Click DUCK to hide. Score per safe cracked, bonus for no alerts.