Gem Saga: Logic Master

Name: Gem Saga: Logic Master
Rating: 4.90 (386 reviews)
Author: AIM TOP GAME TECHNOLOGY LIMITED - Bird

LiveAIM TOP GAME TECHNOLOGY LIMITED - Bird8 apps · 38.1M installsCasualFree · contains adsIn-app purchases: $0.99 - $49.99 per itemcom.gem.saga.game

Solve the grid. Collect them all.

Alert me ★ Watch Open in Play ↗

Total installs: 23,005
Installs / day: 0
Rating: 4.9★
Released: 21 Mar 2026
Last update: 3 Aug 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

Shares data with third parties App activity
No data collected
Data is not encrypted
No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

19 in 8 groups

6 Sensitive6 Notable7 Routine

What this app can do with your phone

Know roughly where you are, using mobile towers and Wi-Fi networks
Know your exact location using GPS, Wi-Fi and mobile networks
Read photos, videos, and other files saved in your phone's shared storage
Add, change or delete photos, videos and other files in your phone's storage

LocationSensitive2

Access to where your device is, using GPS or network signals

Know roughly where you are, using mobile towers and Wi-Fi networksapproximate location (network-based) · ACCESS_COARSE_LOCATION
Know your exact location using GPS, Wi-Fi and mobile networksprecise location (GPS and network-based) · ACCESS_FINE_LOCATION

Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

StorageSensitive2

Access to files, photos and media saved on your phone's storage

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

Device & app historyNotable1

Access to which apps you run, system logs, and your web browsing history

See which apps are running or were recently used on your deviceretrieve running apps · GET_TASKS

PhoneNotable1

Access to phone calls, call history, and voicemail

See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE

Device ID & call informationNotable1

Access to your phone's identifiers, mobile network details, and call status

See your phone number, device IDs, whether a call is active, and the other caller's numberread phone status and identity · READ_PHONE_STATE

Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE

OtherNotable9

Access to miscellaneous device features that don't fit other categories

See Bluetooth settings and connect to paired devices like headphones, speakers or watchespair with Bluetooth devices · BLUETOOTH
Connect to or disconnect from Wi-Fi networks and change saved Wi-Fi settingsconnect and disconnect from Wi-Fi · CHANGE_WIFI_STATE
Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE
Add shortcuts to your home screen without asking youinstall shortcuts · com.android.launcher.permission.INSTALL_SHORTCUT
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE
See the shortcuts and settings on your home screenread Home settings and shortcuts · com.android.launcher.permission.READ_SETTINGS

Show all 8 permission groups ▾Show fewer ▴

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

A modern puzzle built on timeless logic — the board glows with colored tiles, and your mission is to place one gem in each set. Simple? Not quite. Gems can't share rows, columns, or even sit next to each other. Every move demands thought. Every placement has consequences. Double-tap a tile to set your gem. Choose wisely — you only get three lives. One wrong move, and the stakes get higher. But get it right, and the satisfaction is unmatched. It's the kind of game you pick up for five minutes and put down forty-five minutes later. Gem Logic doesn't ask for your time — it earns every second. Features: 🧩Strategic Gem Placement: One gem per color region. No shared rows. No shared columns. No adjacency. ❤️Three Lives, Infinite Challenge: Every wrong move costs you. Every right move rewards you. 💡Hundreds of Levels: From gentle warm-ups to brain-burning challenges. ⚡️Clean, Polished Design: Minimalist visuals that let pure logic shine. Download Gem Saga: Logic Master and sharpen your mind.

What's new

Thank you for your support! This version brings bug fixes and performance optimizations to make your daily use more stable and comfortable. We're always working to make the app better for you.

Growing in Casual

Category →