zombain.io is a new 2d shooting iO game where you will defend against multiple rivals and zombies. It is a Battle Royale style match unblocked. Try to survive as long as possible! However, zombain.io will bring back another different experience. Play the challenge free online your way and remember to collect power-ups! More importantly, you need to score the most kills! Do not forget to search for the best weapons and essential supplies! Hop into the arena now! Good luck!
How to play
Use the mouse to go, Left Mouse to attack