- The Grandmaster has managed to sneak into Odin's vault and steal the relics of the God. Now, only one man is capable of recovering them and facing the villain and that will be Thor. The Marvel superhero has a new adventure ahead of him and we will have to guide him to reach his goal. Get to the Grandmaster and defeat him in an epic battle that will be the culmination of the game of Thor: Boss Battles.
Get ready to play the Thor: Boss Battles game, it's free from our servers, it's one of the most played Heroes VS Villains games on the net.