Square Enix has released a new trailer for Gestalt Odin, their mobile game with a story about two factions fighting over the “Seven Deadly Sins”, and a whole lot of crossover characters. The game begins today in Japan.

Something new regarding the crossover characters are that while character collaborations usually take place during event scenarios or side stories, the crossover characters will play a role in the main story of Gestalt Odin in some manner.

The game plays like a real-time command RPG, where you can use different skills depending on the equipped weapon. The tides can be turned by using Summons and Transforms at the right timing. Players can also cooperate with up to three other people online.

Check out the trailer below:

Gestalt Odin begins service today on iOS and Android.