Greetings, Earthling! I am Zorb, and my ship has detected a lack of root word knowledge on your planet. My purpose is to help you. The invaders descending are affixes, and your mission is to shoot down only the ones that match the definition at the bottom of the screen. Incorrect hits will be costly. Good luck, cadet!
CONTROLS:
- Keyboard: Arrow keys or A/D to move, Spacebar or W to shoot, P for Learned Words.
- Touchscreen: Tap and drag the spaceship to move, tap the upper half of the screen to shoot.