How to play Rebel Attack Shooter?

1. Start the game by selecting the DIFFiculty level.

2. Use the Arrow keys to move your ship around the screen.

3. Use the spacebar to shoot lasers at the incoming rebel ships.

4. Destroy as many rebel ships as possible to score Points.

5. Collect Power-Ups to Upgrade your ship and weapons.

6. Survive for as long as possible to get the highest score.

7. Reach the end of the game to win.