Heli Attack 3/Zone 2-1

• Enemies: 8x Helis
• Weapon unlocked upon completion: DrunkenLauncher.

This level is fairly simple; there are no small robots or added enemies while fighting the helicopters. Just strafe back and forth using your favorite methods of killing, always using time manipulation abilities to keep your health at 100%. The most efficient strategy is to attack with grenades while using Hyper Jump. You won't have enough grenades to kill all of the enemies, so continue Hyper Jumping with the machine gun ammo you acquired. This will keep the machine gun ammo consumption as low as possible.