You can play Ninja.io free online shooting games at Cool Sport Games. It has tags: Action,Multiplayer,Shooting,Stickman,Html5. It has 431 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 Run, Ninja Stealth, Ninja vs Zombie and Ninja Pumpkins. 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.