Atomic Heart (Steam)

Atomic Heart is an adventure first-person shooter, events of which unfolds in an alternate universe during the high noon of the Soviet Union. The principal character of the game is a special agent P-3, who after an unsuccessful landing on enterprise "3826" is trying to figure out what went wrong.

Continue the story in the Annihilation Instinct DLC and learn what happened to this dystopian world after the climax of Atomic Heart. Prepare to embark on a journey through the new mind-bending Mendeleev Complex and its surrounding swamps, and discover the truth about NORA as Major P-3 is pulled back into Facility 3826. Survive vicious, shape-shifting new enemies and take them down using two cunning new weapons - ranged one the Secateur and melee one the Klusha - as well as your glove’s new Techno-Stasis ability, allowing you to manipulate time itself. Meet a new enigmatic character, as well as returning ones in surprising circumstances and dive deep into the AI’s insanity to curb its Annihilation Instinct.

The Trapped in Limbo DLC is included in the Atomic Pass. Requires the base game Atomic Heart to run.Continue the story by coming back to the mad world of Limbo! Get through a combat extravaganza and Limbo-flavored challenges to learn P-3&rsquos fate.

Enchantment Under the Sea goes back to the spectacular combat gameplay that made Atomic Heart one of the highlights of 2023, as players continue the main storyline with the Twins’ consciousness at their side and new weapons in their arsenal. Meet new and returning characters while diving into the mysteries of the underwater Neptune Research Center to find a way to save humanity from a dismal future. Players will also revisit familiar locations from Facility 3826 that have changed beyond recognition, like the flying city of Chelomey, now under the robots’ total control.