Steam game

Atomic Synthesis

A game about collecting, upgrading, and discovery, using the periodic table as a basis. Start with gathering Hydrogen and use the Atomic Synthesizer's automatic conversion system to generate energy and use it to stabilize the machine back to working at a 100% efficiency.

$3.99 June 14, 2026

By Joe Doe Studio

Windows
View on Steam
Atomic Synthesis - Joe Doe Studio. Popular. Released June 14, 2026
Screenshot of Atomic Synthesis gameplay showing in-action mechanics Screenshot 2 of Atomic Synthesis - additional gameplay view Screenshot 3 of Atomic Synthesis - more gameplay footage Screenshot 4 of Atomic Synthesis - final gameplay screenshot

Overview

About this game

Satisfying Idle Game about Collecting, Upgrading, and Unlocking thingsusing the periodic table as a basis.

Start with gathering Hydrogen and use the Atomic Synthesizer's Automatic Conversion System to generate eV and use it to gather even more.

  • Unlock over 100 Elements and 1,000 Achievements! (Sadly only in game for now. ~75 steam achievements)

  • Upgrade the Synthesizer to better the collection process.

  • Gather Isotopes to create Molecules to obtain passive gains and other boosts.

  • Gather AMU to Accelerate the gathering of eV and Mastery.

  • Master the machine to produce infinite energy.

Some features.

  • No Prestiging so everything you get and unlock, you keep.

  • A built in 24hr afk gathering which will only affect molecules passive gains.

  • Long term game that is built to be an actual Idle game

  • Multiple ways to gather multiplers on multipliers so numbers get higher and higher.

There is a lot to do, and all the time in the world to do it.

Fill out the archive! Master the elements! Find all the machines secrets!

And most importantly, play at your own pace and enjoy.

If there are any problems or bug, please send me a message here,

email: [email protected] or at twitter/x

twitter/x: @The_Joe_Doe

discord: _thejoedoe

'I am a lone developer, just trying to make some games I would like to play.' - JD

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