Acid Nimbus

Acid Nimbus is a high score-based, twin-stick style shooter. The player move around an arena with constantly spawning enemies. She can shoot enemies with her slime gun and also do a bayonet charge.
Some enemies or obstacles can only be destroyed by one or the other. The hero's gun has limited ammunition and is refilled by standing in the slime pools that appear randomly.

Earning enough points unlock alternate weapons and maps for future runs. The maps have different enemies and various properties such as ice or mud.