Atom RPG is a post-apocalyptic indie game, inspired by classic CRPGs: Fallout, Wasteland, System Shock, Deus Ex, Baldur's Gate and many others. In 1986 both the Soviet Union and the Western Bloc were destroyed in mutual nuclear bombings. You are one of the survivors of the nuclear Holocaust. Your… Summary: IGDB
Mind Score
NourishingAge · PEGI 18
Respect
85
Stimulation
gentle
Open-ended sandboxStop anytime
Watch out for
Open-ended, can get repetitive
- Steam tag “Sandbox” (339 votes)
- No known playtime to finish
What it exercises
Exploration and curiosity
- Steam tag “Exploration” (366 votes)
- Steam tag “Open World” (241 votes)
Problem solving
- Steam tag “Puzzle” (341 votes)
- Steam tag “Strategy” (311 votes)
Planning and strategy
- Steam tag “Turn-Based” (358 votes)
- Steam tag “Tactical” (176 votes)
Story and reading
- Steam tag “Story Rich” (224 votes)
Creativity
- Steam tag “Sandbox” (339 votes)
Medium confidence · 28 Sept 2026 · Rules-based estimate from the Steam store, player reviews and PEGI/ESRB descriptors. Not a substitute for the official rating or your own judgement. Tap a label to see the evidence.