Each level consists of a separate arena, you need to pass it and get into the portal. Along the way you will meet various enemies, power-ups, coins, first aid kits.
Three types of weapons are available to you at any time: revolver, shotgun and rifle. Each weapon has its own characteristics. Endless bullets make the game as dynamic as possible. You just need to aim and press the button.
The quality of passing the level affects the final grade. Your score is entered into the global leaderboard