Hundreds of levels plagued with dozens of different enemies
Unforgiving gameplay that will challenge both your skill and your wits

Intense run-and-gun combat
Card based perk system granting you powerups and passive stats such as speed boost and bigger bullets

Many weapons, items and equipment to unlock and master
The unyielding pressure of your own mortality

A kill-chain combo meter to keep you forever moving forward
The everpressing guilt of your past wrongs.