The controls are in-game. In Space Invaders, you are a green ship trying to destroy alien invaders using your laser. There are 3 levels in this game, excluding a Boss and a Bonus Level. Enjoy!
SEGA for the music- Sonic Colors Asteroid Coaster Act 2 TIP- In order to play the bonus level, you must get through all three waves and the boss without losing a life. NOTES- If the invaders/aliens suddenly disappear, press 'd' to make them reappear again.
