ATOM Incremental Idle

Contains adsIn-app purchases
9.91K reviews
Content rating
Everyone
500K+
Downloads
Content rating
Everyone
In-Game Purchases
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About this game

⚛️ START WITH ONE ATOM. BUILD SOMETHING MUCH BIGGER.

Start with a single Hydrogen atom and build your own scientific complex.

ATOM Inc is an idle incremental clicker built around interconnected systems, automation, multiple prestige loops and strategic choices.

Generate atoms, produce Energy, unlock new mechanics and discover new ways to make your numbers grow. Invest resources in upgrades and turn every new system into another source of progress.

But atoms are only the beginning.

⚛️ DISCOVER THE ELEMENTS

Create atoms by tapping and combine identical atoms to discover new elements. Each new level increases Energy production and pushes you further through the periodic table.

Earn Antimatter for powerful upgrades. Prestige your atomic progress to earn Neutrinos — a permanent resource that makes every new run stronger.

🤖 HIRE SCIENTISTS. CREATE AI.

Spend Neutrinos to hire Scientists and generate Knowledge. Invest Knowledge in Research branches that improve different parts of your complex.

Develop your University and retrain Scientists to generate more Knowledge. Reach 10M Knowledge to unlock AI, create Neurons and decide which tasks your AI should prioritize.

💻 BUILD YOUR DATA CENTER

Travel through computing history, from the Intel 8080 to the Core 2 Duo.

Collect processors to generate F-Coins. More processors of the same type create powerful synergy multipliers.

Prestige processor progress to earn Transistors. Generate enough F-Coins to obtain rare Tech Cards used for major upgrades across your complex.

⚙️ CREATE YOUR MODULE BUILD

Modules boost different parts of your complex, but only three can be equipped at once.

Upgrade Modules, improve their bonuses, or destroy unwanted ones to develop your Stabilizer and produce higher-level Modules. Build the combination that fits your strategy.

☢️ POWER UP YOUR REACTOR

Buy, upgrade and combine Reactor Rods to fill your Reactor. Reach 100%, spend Knowledge and Tech Cards to level it up, then connect the Reactor to a chosen system for a powerful boost.

Then start building the next one.

💥 EXPERIMENT WITH THE PARTICLE COLLIDER

Build Collider Traps that automatically capture particles after collisions. The more particles you collect, the stronger your Energy multiplier becomes.

Produce the maximum number of Quarks, level up and restart your Collider, then invest earned Quarks into new abilities for future cycles.

🔄 PRESTIGE. REBUILD. GROW STRONGER.

ATOM Inc connects several progression systems through an economy of resources, upgrades and permanent bonuses.

Neutrinos, Transistors, Quarks, Tech Cards and Knowledge open new ways to develop your complex. Decide when to prestige, where to invest and which system to strengthen next.

Every cycle can make the whole machine stronger.

💤 PLAY ACTIVE OR IDLE

Tap to accelerate progress, or upgrade and automate your systems to keep generating resources while you're away.

Improve offline income, return to collect what you've earned, reinvest in upgrades and keep growing.

🏆 TAKE YOUR STRATEGY ONLINE

Enter online competitions with a different progression challenge. Fire Protons at atoms to earn MeV. Stronger atoms take longer to destroy but give greater rewards.

Upgrade your weapon and Protons, prestige your progress and build a strategy for competition with other players. Main-game achievements also provide stronger starting bonuses online.

⭐ BUILD YOUR SCIENTIFIC CAREER

Complete achievements and advance your career from Student to Professor.

Recruit legendary scientists such as Curie, Mendeleev, Volta, Tesla and Einstein to boost different parts of your complex.

Discover real facts about chemical elements and learn about the scientists who changed our understanding of the world.

🚀 ONE ATOM IS ONLY THE BEGINNING.

Every new system opens another way to grow.

How far can you take ATOM Inc?
From atom to AI. Get stronger with upgrades, automation and prestige
Updated on
Aug 28, 2026
Available on
Android, Windows*
*Powered by Intel® technology

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

9.5K reviews
Bryan McVay
June 28, 2026
Interesting concept but extremely basic, gets boring quickly. Also the extremely limited offline time which you have to buy more is absolute garbage. Defeat is the entire purpose of an idle game. Should take idle out of the title if you don't allow meaningful idle time without having to grind for hours and hours just to get a ticket ny bit. Cool concept, poor execution.
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Scott Vachon
November 6, 2024
I love this game! Multiple labs. Each has its own objectives and style. Navigation is easy, and the game is polished. The facts for individual elements are a great bonus for someone who enjoys science. Such as myself. I've found one problem, though. If it can be fixed, I will certainly update my review to 5 stars. When I load in after 24 hours idle, I try to watch a video to gain a 2X bonus. The video sometimes runs too long. The game auto restarts, and the bonus plus all idle gains are zero. 😞
3 people found this review helpful
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ZenGam
November 7, 2024
Thank you for your feedback! We are glad that you enjoy our idle project! We're really put our hearts and souls into "Atom Inc." Sometimes it is very difficult to determine the causes of such failures because... it's do not so not widespread. You have drawn our attention to this, we thank you, and of course we will try to solve it.
buckethead Jenkins
September 5, 2024
2 critical flaws in my opinion. It has a save feature and a load feature, that is fairly easy to accidentally trigger. The other flaw is tied to the load feature. If you make a purchase and accidentally hit the load save shortly after, you will lose what you had just purchased, and there is no restore purchases option, at least not one I've been able to find. So I essentially lost probably $20+ worth of purchases because of this. Developer responded, they obviously didn't read what I said.
21 people found this review helpful
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ZenGam
August 16, 2024
Thanks for your feedback. If you play on your phone, then there is no point in saving data to the cloud; the game will be saved on its own. This function is needed to transfer the game from one phone to another. Thank you for writing to me, I will think about how to make this structure more transparent and understandable for players.

What’s new

- Fixed an issue with saving
- Simplified logistics in the Modules location; added swipe-based movement
- Updated the design of the main location
- Minor bug fixes