Warp Zone combines the mouse and keyboard to give you extra mobility. You'll start with a small shield that will wear down over time as you move around the screen, avoiding the enemy fire and bombs that come into the screen. Sometimes power-ups will pop up after defeating an enemy, like a double or triple shooting gun. You can also get a power-up to help you shoot faster and to restore health. The game also allows you to use the explosions of some enemies to hurt others. You can play on easy, medium, and hard in Warp Zone so you'll never be wanting for a challenge!