# Gem Stack

> From precious gems to rings!

Canonical page: [https://chrome-stats.com/d/com.bytetyper.gemstack](https://chrome-stats.com/d/com.bytetyper.gemstack)

## Overview

- **ID:** `com.bytetyper.gemstack`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Rollic Games
- **Category:** GAME\_ACTION
- **Downloads:** 27,040,356
- **Rating:** 3.79 / 5 (32,310 ratings)
- **Version:** 4.3.2
- **Last updated:** 2026-08-28
- **First published:** 2022-02-12
- **Publisher country:** TR
- **Size:** 195 MB
- **Data as of:** 2026-09-09
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.bytetyper.gemstack)
- **Website:** [https://rollicgames.com/](https://rollicgames.com/)
- **Privacy policy:** [https://www.rollicgames.com/privacy](https://www.rollicgames.com/privacy)

## Description

**Gem Stack** is an engaging Chrome extension game where you transform raw gems into exquisite rings. Collect and stack raw gems, then skillfully break, cut, shine, and upgrade them to increase their value. Avoid obstacles along the way to maximize your earnings and satisfy your customers.

This extension offers a fun and interactive experience centered around gem processing and crafting. Whether you're looking to pass time or challenge your skills, Gem Stack provides vibrant visuals and rewarding gameplay that keeps you hooked as you build your gem collection and create dazzling jewelry.

## Rankings

- #5,708 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.CHANGE_WIFI_MULTICAST_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.amazon.privacypass.ATTEST`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.bytetyper.gemstack.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

## Review summary

Reviews commonly praise Gem Stack as a fun, pleasant game with a classic feel and kid-friendly vibe. However, the experience is spoiled by frequent ads, bugs, and inconsistent functionality in higher-level rooms. Some players also report noticeable battery drain. Overall, the game is enjoyable when it runs smoothly, but ad overload and technical issues deter continued use.

### Pros

- Fun and satisfying gameplay.
- Pleasant, classic-style feel.
- Kid-friendly / suitable for kids.

### Cons

- Excessive ads and ad interruptions disrupt gameplay.
- Glitches and performance issues (loading loops, unresponsive controls).
- Advanced rooms/features often don’t function or progress is limited.
- Significant battery drain reported.

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.bytetyper.gemstack)