Peak Darkness

Peak Darkness is a wave shooter set after a supervolcano eruption plunges the Earth into darkness. Creatures emerge from cracks in the ground, and you are sent into hostile areas to control them.

You fight through as many waves as you can, using weapons and ammunition found in each area. Killing creatures earns rewards that you can spend on weapons. Each map also has traps you can use to your advantage. Your goal is to survive as long as possible or find the item that provides an extraction point.