NISA last year released Cladun, a classic dungeon crawler for PSN. This year they released the sequel Cladun X2 also for PSN.
Now in order to increase their ownage of the market they have released Cladun X2 for Steam, so now even PC players can go around and crawl all they want in the dungeons.
So go out there and grab it and love it like so many other have done before you!!