Warhammer 40,000: Inquisitor - Martyr is an action-RPG that combines the grim darkness of the Warhammer 40k universe with the loot-focused gameplay of the Diablo series. As you might imagine from that description alone, Inquitor - Martyr is all about exploring vast and randomly generated levels, collecting far more loot than a starship could possibly carry, and naturally, gunning down hordes upon hordes of Chaos abominations.
If this sounds like the type of gameplay you would love to mess around with, you might be interested to hear that Inquisitor - Martyr has now been pinned for a May 11th release date. As far as platforms are concerned, you'll be able to blast away Chaos forces on PC, Xbox One and PlayStation 4.
You can get a good peek at what all of this looks like in-game through the recently posted gameplay trailer. The video's primarily focused on the various bosses you'll get to fight, but it should still give you a good idea what to expect from Inquisitor - Martyr in general. Have a gander, it's not very long:
If you prefer the written word, however, you might also want to check out the review I did a little while back. It's a bit outdated as Inquisitor - Martyr has been patched many times since then, but the basic premise behind all of it is still the same. You can also learn more by heading over to either the official website or Steam.