Welcome to play GunBox.io game for free in friv2013.com. GunBox.io is a wonderful game from our great collection of Friv 2013 games which are updated everytime. GunBox.io is among the great free games in friv2013.com. Test GunBox.io and find your favourive Friv 2013 game in the wonderful huge list without any charges.

Use WASD And Arrow keys And Move Mouse button to Move/Aim, Use Left Mouse And Spacebar button to Shoot, Use F button to Take Weapon, Use 1 And 2 And 3 And 4 button to Pick Slot, Use Enter button to Chat,

io..