"Red Dead Redemption 2" is a 2018 action-adventure video game developed and published by Rockstar Games. It is a sequel to the 2010 game "Red Dead Redemption," and is set in the American Old West in the year 1899.

The game puts players in the role of Arthur Morgan, a member of the Van der Linde gang, as he navigates the lawless frontier, clashes with rival gangs and the US government, and tries to survive in an era of rapid change and fading traditions.

The game is known for its vast open world, which allows players to explore a detailed and immersive representation of the American West. It features a variety of activities, including hunting, fishing, horseback riding, and train and bank robberies, as well as an in-depth story mode with well-developed characters and a rich narrative.

One of the standout features of "Red Dead Redemption 2" is its highly-realistic graphics, which bring the game's world to life with stunning detail. The game also boasts a deep and immersive character development system, where the player's actions and decisions affect Arthur's reputation and relationships with other characters.

Overall, "Red Dead Redemption 2" is considered one of the greatest video games of all time and has received widespread critical acclaim for its storytelling, world-building, and gameplay mechanics.