It's Six Random Characters and a Single Floor Dungeon: That's the Whole Game

Sinopsis en inglés

'It's Six Random Characters and a Single Floor Dungeon, That's the Whole Game' is a first person dungeon crawler. You start with a team of 6 random characters, and try to make your way through a single labyrinth. Each character has a Class and Race that influence them at the start, and you can find things along the way as you try and reach the exit. There are 105 classes and 28 races, but only 4 races per class for a total of 420 characters.