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Atomfall

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 Mar 27, 2025 Developer Rebellion Platforms Windows ActionAdventureFirst-PersonSingleplayerOpen World
View on Steam ↗ $49.99 (US · as of 2026-07-26)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Data as of 2026-05-20.

78.8%positive3,070 reviews
Recommended · 6 found this helpful

“I LOVED this game. It has all the elements which makes me attracted to certain games. Some of the story, characters and setting reminded me of Dishonored and Wolfenstein. Dishonored, because it also feels like a detective wherer you're trying to figure out what and why. Plus,…”

— a player, Steam review · 37 hrs played
Recommended · 2 found this helpful

“Atomfall lets its mystery unravel no matter where you wander and no matter what NPC you kill. I love that type of gaming freedom and it is baked into Atomfall's DNA. Turning off the waypoint system, like the game suggests, is a must and IMHO it made the game better; even if I…”

— a player, Steam review · 29 hrs played
Not recommended · 53 found this helpful

“Not recommended at full price — wait for a sale. Atomfall has a genuinely intriguing premise — a retro-British, post-nuclear survival game with a mysterious open world — and for the first couple of hours, that novelty carries it pretty well. Exploring the early zones feels…”

— a player, Steam review · 21 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live count fetched 2026-07-24 00:38 UTC · history via SteamCharts.

122playing at last check
21424-hour peak
6,072all-time peak
0 500 1k 2026 928 avg · Apr 2025

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-07-25.

54achievements
4.9%median completion
0.5%rarest: Must… Kill…
78.4% of players 64.6% of players 49.4% of players 45.0% of players 44.4% of players 44.2% of players 44.1% of players 43.5% of players 42.1% of players 39.3% of players 37.5% of players 36.0% of players 35.5% of players 33.8% of players 33.8% of players 33.7% of players 31.9% of players 30.5% of players 30.4% of players 19.3% of players 17.1% of players 13.7% of players 9.2% of players 8.6% of players 7.2% of players 5.5% of players 5.2% of players 4.9% of players 4.6% of players 4.5% of players 4.5% of players 4.0% of players 3.9% of players 3.8% of players 3.7% of players 3.4% of players 1.5% of players 1.5% of players 1.5% of players 1.5% of players 1.5% of players 1.4% of players 1.4% of players 1.3% of players 1.3% of players 1.3% of players 1.2% of players 1.1% of players 1.1% of players 1.1% of players 0.7% of players 0.6% of players 0.5% of players 0.5% of players 78.4% 0% most earned rarest
Almost everyone has
78.4%Detectorist — Pick up the metal detector
64.6%The Interchange — Hidden achievement
49.4%Mate's Rates — Find 5 traders in the Quarantine Zone
Rarest badges of honor
0.5%Must… Kill… — Kill 3 enemies with your fists while the Red Strain Adaptation skill is active.
0.5%Gnome on the Range — Find and destroy 10 garden gnomes in Stafell Crag.
0.6%Fight Amongst Yourselves — Affect 6 enemies with Red Mist Bombs in a short space of time.

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.

$49.99current · sampled 2026-07-26 08:39 UTC
$49.99lowest since tracking began2026-07-11
US49.99 USD
EU49.99 EUR
UK44.99 GBP
Australia73.50 AUD
Canada64.99 CAD
Japan5,500 JPY
Brazil134.99 BRL
China168.00 CNY

Regional prices at last sample, in local currency — Steam sets each region's price independently.

China≈$25 Brazil Japan Canada US Australia EU UK≈$60

Cheapest → most expensive, converted to USD at ECB reference rates (2026-07-24). Relative comparison only.

$0 $50 $100 07-11 07-13 07-16 07-19 07-22 07-26

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Jul 01, 2026
Atomfall Community Feedback Survey

🔦 And now we want to hear from you Have your say 👉 http://reb.to/AtomfallCommunitySurveyS

Jun 19, 2026
60% Off Atomfall® | Rebellion Publisher Steam Sale

The Rebellion Publisher sale is now live and Atomfall® is currently on sale on Steam players will save 60% off: For the latest news and updates, please visit Atomfall.com and be sure to follow Atomfal

Jun 19, 2026
Play Speedball for FREE this weekend!

Play Speedball for FREE this weekend! Try the game out from 18th June to the 22nd June! Not only that, Speedball currently features in our current Steam Publisher sale at 70% off! Speedball is a no-ho

Apr 21, 2026
Atomfall® | Wins Bafta For British Game

On Friday night Atomfall® was named British Game of the Year at the BAFTA Game Awards. The award was accepted by Rebellion’s CTO and Co-founder Chris Kingsley CBE. “ We are delighted to have won the B

Mar 31, 2026
Announcing Alien Deathstorm™

We at Rebellion are pleased to share the recently announced, Alien Deathstorm™ this will be available on Steam in 2027. Announced last week at the Xbox Partner Preview, Alien Deathstorm is a brand new

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Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-20.

GenresAction, Adventure
Player tagsAction · Adventure · First-Person · Singleplayer · Open World · Action RPG · Action-Adventure · FPS · Survival · Post-apocalyptic · Atmospheric · Violent (SteamSpy community voting)
FeaturesSingle-player · Steam Achievements · Full controller support · Steam Trading Cards · In-App Purchases · Adjustable Text Size · Camera Comfort · Color Alternatives
LanguagesEnglish * , French, Italian, German, Spanish - Spain, Korean, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Traditional Chinese, Japanese *
ControllerFull support
Achievements54
Estimated owners50,000 – 100,000 (SteamSpy)
Official sitehttps://atomfall.com/
Minimum system requirements (PC)

Minimum: Requires a 64-bit processor and operating system OS: Windows 10 or later Processor: Intel CPU Core i5-9400f or equivalent Memory: 16 GB RAM Graphics: Nvidia 2060 6GB or equivalent DirectX: Version 12 Storage: 60 GB available space