Exterminate your foes! Buy powerful guns and amor! Use the level editor to share challenging levels with your friends! Play Extermination game for free at fsiv.com. We offer the best way to enjoy playing for free. Extermination is one of our very best Fsiv games.

Use WASD button to Move, Use Left Mouse button to Shoot, Use Spacebar button to Pick-up a weapon,

action, 1 player, action, shoot em up, level editor..