"Dark Souls" is an action role-playing game developed by FromSoftware, released in 2011. The game takes place in a dark and foreboding world, where the player takes on the role of an undead warrior who is tasked with battling through a series of challenging and deadly environments filled with hostile creatures.

As the player progresses through the game, they must defeat powerful bosses and gather valuable loot, which can be used to upgrade their weapons and armor. The game's difficulty level is notoriously high, and players must learn to master the game's combat mechanics and strategies in order to progress.

The game also features a deep and immersive story, which is told through a series of cryptic messages, hidden areas, and encounters with other characters. The game's world is interconnected, and players must explore and navigate it carefully in order to uncover its secrets and progress through the game.

Overall, "Dark Souls" is a challenging and rewarding game that offers a unique and immersive experience for players who are willing to take on its steep learning curve.