There is a constant flow of enemies (the spinning cyan cylinders) coming in from the end of the map, and their goal is to reach your home base.
By moving around, the players create walls that eventually fade out, but that can slow down the enemies’ movement. You can shoot lasers using your headpiece/weapon, and one shot kills an enemy (but there’s a cooldown time).
You gain experience points by killing enemies, and experience points levels up your weapon (faster kills, up to 3 attacks per shot).
The more experience you and other players gain, the more enemies are produced.
If an enemy makes it through your defenses to your base, every player loses a level. The game never ends, but eventually there’s just too many enemies, everyone falls back to level 1 and the game falls back to its initial state. The game is best suited fo 2 to 4 players.
Control:
WASD or Arrows keys move. (you need to hold them)
Spacebar shoots.
M toggles the music.