Warfare Royale .io is a cool online tank battle royale game for those players who enjoy shots, explosions and IO games. Enter a nickname, choose a tank and a game mode and deploy on the battlefield to eliminate all other tanks. Play last man standing to be the? well, the last man (or woman) standing and win the game. In deathmatch mode, just shoot the crap out of all other players to lead the match. So, drive like a pro, shoot like maniac, dodge like coward. Those are the key elements to survive the longest in Warfare Royale IO. Have fun!