You can play Mechar.io free online free games at Cool Sport Games. It has tags: IO , Io,Gun,Html5,Multiplayer,Robot,War. It has 375 total plays and has been rated 0% (0 like and 0 dislike), find the fun and happy day. We find some of the game: Nightmares the adventures 4, Farm of Dreams, SWAT Warfare and Earn to Die 2012: Part 2. To play other games, go to the io games page, the io games page, or just check out the new games or best games page.