Controls: Arrow/WASD to move, Shift=Focus mode, X=Bomb
Goal: Defeat 5 bosses with unique bullet patterns
Graze: 15px near miss = +10 score bonus!
Bomb: Clears all bullets (3 per life)
Focus: Hold Shift for slow, precise movement
Mouse: Aim and click to shoot
HP: 3 hearts, invincibility frames on hit