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Android Apps > Casual > RKGG Crystal Prism
AppBrain rates this app as risky. It belongs to "RKGG", a network of apps published in bulk from many new developer accounts, and 95% of those have already been removed from Google Play. AppBrain tracks 147 apps like this from 28 developers. See more information about "RKGG" apps.
RKGG Crystal Prism icon

RKGG Crystal Prism

by John Shearon · Casual · Free
No longer on Google Play

RKGG Crystal Prism was made and published by John Shearon. AppBrain is an independent app data site and isn't affiliated with John Shearon. The app name, icon and description belong to John Shearon and are shown as last published on Google Play.

AppBrain's verdict

Removed
Installs
3.9 thousand
Last updated
July 17, 2026
Ads
Contains ads
Size
18.6 MB

RKGG Crystal Prism is no longer on Google Play. It was there for 9 days, until July 2026. It was a niche app, with 3.9 thousand installs. It had too few ratings to say what users thought.

User feedback

Ratings and reviews on Google Play

Comments on RKGG Crystal Prism for Android

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Store listing

By John Shearon, from Google Play
This app is currently not available on Google Play.

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“Drag the crystal light to cast shadows. Cover the target gem to score!”

Screenshots of this removed app
We kept the screenshots from before it was removed. Subscribe to see them.
Description by John Shearon Written by the developer, not by AppBrain. Click to read.
A crystal prism casts colored shadows across a dark surface. Drag to reposition and rotate the light source, watching the shadow change shape and color. Align it with the target silhouette to light enough points. Tighten rotation accuracy and expand object complexity in advanced stages. Spatial precision unlocks the full crystal spectrum.!

Safety and technology

Found in the app by AppBrain
Ads
Contains ads
Price
Free
Libraries
?
App size
18.6 MB
Content rating
Everyone

Technologies used by RKGG Crystal Prism

6 permissions
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
101
Launched
July 2026
  • Jul 24, 2026Unpublished
  • Jul 24, 2026Installs1,000+ installs
  • Jul 17, 2026New AppVersion 101 in CASUAL for Free
Show all changes Show fewer

Installs

Tracked by AppBrain
Play install range
1+ thousand
Launched
July 2026

About the app and developer

About RKGG Crystal Prism

RKGG Crystal Prism was a casual app developed by John Shearon. It was removed from Google Play Jul 24, 2026.

Download Statistics

RKGG Crystal Prism had been downloaded 3.9 thousand times before it became unavailable.

User Ratings

The app had no ratings.

App Information

RKGG Crystal Prism was free. The APK size was 18.58 MB. The last available APK version was 101. The last update was on July 17, 2026.

Technical Requirements

The app had a content rating of Everyone. The APK had been available on Google Play since July 2026.

App Performance Report

Get a detailed PDF report for RKGG Crystal Prism with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Developer information for John Shearon

John Shearon

Legal name:

Address:

Frequently asked questions about RKGG Crystal Prism

Is RKGG Crystal Prism free?

Yes. RKGG Crystal Prism was free on Google Play.

Is RKGG Crystal Prism still available?

No. RKGG Crystal Prism was removed from Google Play. We last saw it there Jul 24, 2026.

Does RKGG Crystal Prism contain ads?

Yes. Google Play listed RKGG Crystal Prism as containing ads.

How large is RKGG Crystal Prism?

RKGG Crystal Prism is 18.58 MB.

Is RKGG Crystal Prism suitable for children?

Google Play rates the content of RKGG Crystal Prism as suitable for everyone.

How many times has RKGG Crystal Prism been installed?

Google Play listed 1,000+ installs for RKGG Crystal Prism.

Who made RKGG Crystal Prism?

RKGG Crystal Prism was developed by John Shearon. It was listed in the casual category on Google Play.

What are the best alternatives to RKGG Crystal Prism?

People looking at RKGG Crystal Prism also look at these casual apps: Crystal Gem Sort, Rock Identifier: Gem & Crystal, 3D Crystal Forms Lite, Crystal Gemstone Guide & ID, Crystals Gems Guide & ID.

Share RKGG Crystal Prism

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