Rebellion Developments

Atomfall

A nuclear disaster has left an area of Britain in tatters. Atomfall, a new survival-action game, will see you explore, scavenge, craft, barter and fight your way through beautifully recreated scenery in search of answers.

Released: 27 March 2025
Developer: Rebellion Developments
Publisher: Rebellion Developments
Engine: Asura
Perspective: First person
Age rating: PEGI 18 · ESRB M
Controller: Full controller support
Steam recommendations: 4,331
Platforms: Xbox Series X|S · PlayStation 4 · PC (Microsoft Windows) · PlayStation 5 · Xbox One
Genres: Shooter · Role-playing (RPG) · Adventure
Estimated owners: 50,000–100,000 (est.)

73
Player rating: 74
Critic rating: 36
Ratings counted: 77.6%
Steam reviews: 54
Achievements

Atomfall

Quick answers

Crossplay System requirements 16 GB RAM Download size 60.0 GB Steam Deck Verified

Atomfall

The story

The game follows a fictional storyline where you find yourself in the quarantine zone five years after the event. Everything has changed in that time, and you find yourself in a very different Britain, on the wrong side of the quarantine wall. The area is run by the military and beset with factions, in-fighting, and a growing sense of fear. It’s up you to unravel the mystery of what happened. Explore the countryside, villages, and settlements and meet odd people, wicked cults, rogue government agencies and others along the way.

Atomfall

How long to beat

Main + extras: 22 h

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Key facts

Platforms

Game modes

Single player

Themes

Action
Survival
Open world

Atomfall

Trailer

Atomfall

Screenshots

Atomfall

Reviews and languages

77.6% of 5,641 Steam reviews are positive. Valve labels that “Mostly Positive”.

17 languages in the interface, 2 of them with full voice acting. English is supported, with full voice acting.

Publisher's content notice

Our game contains: Violence: The ability to kill characters with fists, melee weapons, throwables, guns and a bow. Blood splatter on hands and enemies after killing. Blood trails as environment decoration. People/monsters impaled on stakes (though not gory). Alcohol reference but not use or consumption of alcohol: Visible alcohol bottles used as crafting materials. There's a pub that can be found in the Village Implied Nudity: A "Feral" character with covered genitals. Their torso is showing but there are no nipples. Potential Suicide Depiction: An ambiguous scene where the player jumps into a pit, potentially a form of suicide, though not definitively death. Cultist Rituals: The presence of the staked people/monsters indicates cultist rituals.

Atomfall