Be the alien. Steal the green ship. Blow up Earth!
Walk to the green spaceship!
Move with ←↑↓→ or WASD
Press SPACE when the red button glows
Three levels. A new kind of missile every level. Dodge, charge, and hit the red button!
Zoom is a three-stage alien mission. Start as a little green alien on foot and find the green spaceship. Once aboard, fly through waves of missiles while charging the big red button. Each level introduces a new kind of missile, so you need to keep moving while preparing your attack on Earth.
Choose Start mission, then move with the arrow keys or WASD. On a phone, use the on-screen joystick. Dodge missiles and watch the charge meter; when the red button glows, press Space or tap the button to fire. Protect your hearts through all three levels. At the end of a mission, choose Play again to start over.