You can play Ninja.io free online shooting games at Cool Sport Games. It has tags: Action,Multiplayer,Shooting,Stickman,Html5. It has 427 total plays and has been rated 0% (0 like and 0 dislike), find the fun and happy day. We find some of the game: Ninja Pumpkins, Ninja vs Zombie, Ninja Stealth and Ninja Run. To play other games, go to the action games page, the multiplayer games page, or just check out the new games or best games page.