Marvel's Avengers: 10 Villains It MUST Include

10. Thanos

There's no doubt that - thanks to the MCU - Thanos is probably the best-known villain in the Avengers rogues gallery at this point in time, and with this in mind he's sure to be a shoo-in for the game at some point, even if it's only as a cameo.

But what if Square Enix decides that the Mad Titan deserves a much bigger role? How do they go about it?

Well, the obvious choice is that they follow the blockbusters with the Infinity Stones/Gauntlet/War storyline and considering that's what he's best known for, if they do go down this path then it's going to be a blast.

Playing as Earth's Mightiest Heroes while you try to stop Thanos from achieving his goal of wiping out half the universe is something that possesses mainstream appeal in spades. After all, both movies continue to break box office records, even now, and if the fanbase is given the chance to recreate their favorite moments from the films then it's guaranteed the game will ship by the boatload.

Unfortunately, the chance of this happening is pretty slim due to franchise fatigue, so don't be surprised if the giant purple one is only available as DLC. Fret not though - Thanos and the Black Order will appear in this summer's Marvel Ultimate Alliance 3.