Compete against others to create a universe in the shortest time in a unique take on the idle game genre. In Idle Universe Creator, your task is to craft atoms to fill an empty universe. Will you recreate our universe or craft brand new ones? What matters is how fast you can reach the target mass?
Release Date:
Jun 29, 2025
Developer:
Publisher:
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Coming Soon To Early Access

The developers of this game intend to release as a work in progress, developing with the feedback of players.

Note: Games in Early Access are not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“I have chosen Early Access because despite the game working as intended, I would like users input on how to add to the game, which may cause some changes.”

Approximately how long will this game be in Early Access?

“If all goes to plan, at the most 1 month.”

How is the full version planned to differ from the Early Access version?

“We plan on adding more achievements and the UI may also look slightly different.”

What is the current state of the Early Access version?

“The game is fully functional. There are many Achievements to unlock and many hours of gameplay and if you are competitive, can fight for a position on a leaderboard.”

Will the game be priced differently during and after Early Access?

“No”

How are you planning on involving the Community in your development process?

“I will listen to the Community on design elements of the game and will allow them to suggest more Achievements that I will implement.”
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This game is not yet available on Steam

Planned Release Date: Jun 29, 2025

This game plans to unlock in approximately 2 weeks

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About This Game

In this game, you will be aiming to create a universe with the same mass as our own. This can be achieved in many ways. From creating the universe from just 1 element, to creating it out of an equal amount of all the elements.

You will start off with just 1 Electron, 1 Proton and 1 Neutron. From there you must increase your rate of production of these Sub-Atomic Particles.

Once you have enough to create Elements, you can open the Periodic Table and choose which atom to create. The Atomic Mass of this atom will contribute to your score.

Because the Universe is made up of a super large number of atoms (that I will not spoil here), you will be able to buy in bulk. But this system works slightly different. Here, each button you press multiplies how many you can buy. So pressing 5 twice will allow you to buy in bulks of 25.

You will also be able to upgrade all the Elements and Sub-Atomic Particles to increase their mass.

However, this may seem a bit slow after a while, so Prestiging will give you an opportunity to reset and start over. This time though, you will have a multiplier for your Rate of production for your Sub-Atomic Particles. This will massively speed up your progress.

Your time and score will also be submitted to leaderboards so you can compare who has the current highest mass and who managed to create the universe in the quickest time.

There will also be many achievements along the way. From creating a molecule of water, to recreating the Universe as close as possible.

System Requirements

    Minimum:
    • OS: Windows 10 version 21H1 (build 19043) or newer
    • Processor: 12th Gen Intel(R) Core(TM) i5-12600K 3.70 GHz
    • Memory: 8 GB RAM
    • Graphics: DX10, DX11, DX12 or Vulkan capable GPUs
    • Storage: 200 MB available space
    Recommended:
    • OS: Windows 10 version 21H1 (build 19043) or newer
    • Processor: 12th Gen Intel(R) Core(TM) i5-12600K 3.70 GHz
    • Memory: 8 GB RAM
    • Graphics: DX10, DX11, DX12 or Vulkan capable GPUs
    • Storage: 200 MB available space
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