Marvel Heroes is a free-to-play massively multiplayer online action role-playing video game under development by Gazillion Entertainment and Secret Identity Studios. Characters such as Iron Man, Captain America, Deadpool and Wolverine will serve as characters that players can unlock in the game. Gameplay is very similar to that of the action role-playing game Diablo II. Marvel Heroes is free-to-play with micro-transactions used to fund and support the game. Players will not need to spend money to access the full game.