- Use ARROW KEYS to move your ship
- Press SPACEBAR to shoot
- Destroy enemy ships to earn points
- Small ships: 30 points
- Medium ships: 50 points
- Large ships: 100 points
- Watch for bonus ships with score multipliers!
- Explosions damage nearby ships (including you!)
- You have 3 lives
- Bonus ships appear randomly
- Multipliers last for 10 seconds
- Good luck, pilot!