Atomic Heart is a thrilling adventure first-person shooter game developed by Mundfish for Play Station 4. The game takes place in an alternate universe during the Soviet Union era. The protagonist of the game is a special agent P-3 who is on a mission to clear a factory from mad robots after an unsuccessful landing on enterprise "3826."

The game offers a wide variety of weapons, several quests, and the ability to destroy robots silently to clear the way to the event hall where the main enemy, a huge robot with tentacles, awaits. The game's Soviet setting is crazy and the story is terrific, keeping players engaged throughout. Atomic Heart is an action-packed game that promises to keep players on the edge of their seats.