Invasion of alien brain parasites has begun, portal to hell was opened by the Doomsday cultists and another dark forces rampage through the New Sodom city. You're Ivan Fuckoff (I'm not swearing it's his surname :P) - the real badass with lots of guns and you'll make them all pay. Ivan Fuckoff is a roguelike platformer. In this game you will cut your way through large amount of levels, upgrade your character through a simple role system, unlock and buy new weapons and hats! You also will contact with NPC's and earn medals. Game is roguelike, so every game session will be unique. Each time you'll be roaming on different maps, fight different monsters and bosses, meet different NPC's and so on.