Evil has once again emerged into the light and is once again trying to take over the world. In Lego Marvel: Unite the Forces, you take the side of the heroes and take on the enemies, using all the power, strength and might of Marvel's superheroes. Before you engage in serious combat, you need to be trained. Thanks to a little training, you will be able to learn the techniques of your characters, as well as, to meet face to face with the enemies before a real fight. As soon as the training is over, you can start gathering your team. You can take only three heroes to your team. Seven players are available: noble hero Captain America, brilliant and fearless Iron Man, mighty god of thunder Thor, synthetic hero Vision, marksman Hawkeye, fearless girl spy Natasha Romanoff aka Black Widow and also one of the strongest monsters of the modern era Hulk. Choose your team and you can go to the battle arena, where your enemies are already waiting for you.