Atom
Developed by PanGuoJun · Published by PanGuoJun
At a glance
Overview
A casual, indie, simulation game by PanGuoJun, published by PanGuoJun — single-player.
Steam’s own one-line description: “A simple hydrogen atom simulator.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Atom.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Windows 7/10
- Processor: 2,2 GHz
- Memory: 1 GB RAM
- Storage: 100 MB available space
Recommended
- OS *: Windows 7/10
- Processor: 2,2 GHz
- Memory: 4 GB RAM
- Storage: 100 MB available space
Supported languages (2)
Atom FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Atom?
Steam classifies Atom as a Casual, Indie, Simulation game, developed by PanGuoJun. A simple hydrogen atom simulator.
How much does Atom cost?
As of June 2026, Steam lists Atom at $0.49. Prices and regional pricing change — check the Steam page for the current figure.
Is Atom single-player or multiplayer?
Steam lists these modes for Atom: Single-player. It lists a single-player mode.
Is Atom on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Atom for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Atom out yet?
Yes — Steam lists a release date of Sep 16, 2021.
What platforms is Atom on?
Atom is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Atom single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Atom cost?
Steam lists it at $0.49.
Does Atom have achievements?
Yes — Steam lists 1 achievements for Atom.
Who made Atom?
Atom is developed by PanGuoJun and published by PanGuoJun.
Where to get Atom
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, PanGuoJun.