Fight giant wasps to prevent them from building their nests. If the wasps build 100 nest cells you lose. If you destroy all the wasps and their nests you win!
Destroy wasps with different weapons including
Blaster Rifle
Rocket Launcher
Grenade Launcher
Machine Gun
Laser

If you run out of ammo or health click the 'W' button to watch a short video and reload ammo for one weapon or restore full health.