Biology Battle

TauCorp Pharmacuticals [sic] developed medical nanobots. The player is one of those and is sent on missions to kill stuff. In practice, this is a survival mode. The controls follow the usual twin-stick shooter conventions and there are some special moves available: blackhole (sucks in everything, including the player), blast and a lightning attack. Those have a cooldown period after usage.

Additionally there are a number of versus modes against other players or the AI available, for example turrets (the players can deploy turrets), wire cycle (players leave hazardous trails behind them), lasso (similar to wire cycle, but the trails disappear after a time), froghop (checkpoint races) or worms (getting close, but don't touch, worms which fly around the playfield).