Don't worry, they're only bugs. Wait! Radioactive super mutant bugs! Defend the homestead with a super-powered bug zapper, lasers, rockets, and a flamethrower! Bzzz Bzzz Bzzz. Now with 4 unique power ups!
Use the mouse to control the Zapper's electricity. Press P or Esc to open the pause menu and purchase upgrades. Once upgraded, you can switch to a laser, flamethrower, or homing rockets with the 1, 2, 3, 4 keys. Press space to use a power up.