Reactor - Energy Sector Tycoon app icon

Reactor - Energy Sector Tycoon

Manage your own Power Plants Business! Build Idle Tycoon Energy Sector Industry

Robert Grzybek RSG · com.rsgapps.reactor

4.6 (40 ratings) 5M+ downloads v1.72.65 56.2 MB Android 7.1+ PEGI 3 · Everyone

Download APK 56.2 MB All versions

At a glance

Latest version
v1.72.65 (298)
Updated
Jul 22, 2026 (3 months ago)
APK size
56.2 MB
Requires
Android 7.1+ (API 25)
CPU support
ARM 64-bit
Graphics
OpenGL ES 3.0+
Category
Simulation (game)
Listed since
Jul 19, 2022 (at least)
Permissions
15
Website
reactor.rsgapps.com
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Reactor - Energy Sector Tycoon is a game by Robert Grzybek RSG in the Simulation category, listed since at least July 2022. It includes native code only for ARM 64-bit, so it won't install on phones that can only run 32-bit apps.

It asks for 15 permissions, none of them sensitive. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

Ratings

4.6out of 540 ratings
  • 5 ★83%
  • 4 ★8%
  • 3 ★3%
  • 2 ★3%
  • 1 ★5%

Ratings from users of the source store — not collected or verified by AAPKs.

What's new in v1.72.65

• Cloud Save is working again. • Unfortunately, we couldn’t recover the old cloud saves. We’re very sorry.

Description

From the listing uploaded by “superpocket”.

Become an industrial idle tycoon by managing your nuclear energy sector company and your idle profit! Give your idle economy a nuclear boost with specialized power plants. Take on the challenge and discover the best strategy and earn as much cash as possible! Build power plants, produce energy, expand your energy business. Make money, become a billionaire and much more! Download Reactor - Idle Tycoon: Its an ultimate business tycoon simulation game. Welcome to Reactor - Energy Sector Tycoon, a pixel based graphics that offers you tons of fun at the spot. In this simulation game you will be building your energy sector company, making fortune, producing energy, building energy ecosystem for your city and upgrading the power plants. Sell energy and become a billionaire and a clicker hero. But it's not as easy as yout think. You have to manage heat production, convert it to energy, otherwise power plants will explode. Start your business and make money! Research new tenchologies and build new power plants, sell energy and manage idle tycoon systems. Buy new locations for your business. Reactor is just a perfect business tycoon simulator. Grow yourself from an ordinary businessman to a giant economy tycoon. Develop your skill as a financial entrepreneur simulator. - Automate your workflow to increase your idle income - Get idle cash, even when you are offline - Prestige feature - Generate energy from more than 15 different power plants: Including wind turbine, solar panel, nuclear reactor, fusion reactor, stellarator, arc reactor, dark energy reactor - Play offline - no wi-fi needed Reactor - Idle Tycoon is must have idling simulation game on your device especially when you got some time to kill. It’s time to earn profit by selling nuclear energy to be a hero and a millionaire. Are you ready to become a rich pixel tycoon and the clicker hero? Just download and install this idle clicker game right now. Real Tycoon adventure is waiting for you here!

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “zph-mph” Not the developer's name (“Robert Grzybek RSG”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

  • Developer signature under review Jul 22, 2026
  • Signed byCN=Jx Clarynx, O=zph-mph, OU=anon.org, L=Caraga, ST=Surigao Del Norte, C=8609
  • Signing certificate (SHA-1)7D:64:F9:C2:53:C7:EF:35:A0:72:0F:6F:8A:80:2B:D4:B9:20:AA:3A
  • File MD58958fcf92ec3b6d573369d53a8d7e98c
  • Uploaded by “superpocket” Silver tier · 5,272 followers · uploading since 2016

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (15)

Reactor - Energy Sector Tycoon requests 15 permissions, none of them sensitive.

Required hardware & features

Reactor - Energy Sector Tycoon APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is Reactor - Energy Sector Tycoon free?

The APK is free to download, but the game offers in-app purchases through Google Play.

Is the Reactor - Energy Sector Tycoon APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 8958fcf92ec3b6d573369d53a8d7e98c.

Tags

rsgapps reactor strategy

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