How many people are playing Atomic Synthesis right now?

Atomic Synthesis has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 15 Sep 2026.

What is the all-time peak player count of Atomic Synthesis?

1 concurrent players on 15 Sep 2026.

Atomic Synthesis was released on Steam on 14 Jun 2026.

10 announcements · from Atomic Synthesis’s Steam news feed

All gamesRead every half hour while active

Published	Kind	Announcement	Build
17 Jun 2026, 02:45 UTC	Game update	Quick Fix Fixed the earlier problem from today.	—
16 Jun 2026, 16:41 UTC	Game update	Rollback Version I accidently left access to the developer toggles a rookie mistake and so I have to roll the update back for today as im at work and can't fix and release from work. Sorry.	—
16 Jun 2026, 15:39 UTC	Game update	Quick Bug Fix Fixed a big bug where the lab's fusions didn't take the correct amount of eV to do, essentially allowing free fusion.	—
16 Jun 2026, 14:47 UTC	Game update	Quick Bug Fix From yesterdays update I found a big logic error that needed to fixed for the future.	—
16 Jun 2026, 04:45 UTC	Game update	Bug Fixes + Passive eV Balancing Changes + Small Visual Additions A full day done and I've found some things to fix and real small things to add. · Make the lab and accelerator always present when not unlocked but locked, including a tracker for how to unlock it. So people can know what the game has before it just appearing when unlocked. · Make the assistant status into an actual model where it will beam to what it collects to be more visually appealing. · C…	—
15 Jun 2026, 03:23 UTC	Game update	Quick Update Fix Fixed the session timer not working from previous update	—
15 Jun 2026, 02:18 UTC	Game update	Quick Update Fix I forgot to toggle the offline earnings for the full release. Done. Offline earning only affects passive eV gains and will earn for up to 24 hours.	—