Gemdoku: Gem Logic Puzzle

Name: Gemdoku: Gem Logic Puzzle
Author: Lunar Apps LLC

LiveLunar Apps LLC2 apps · 4 installsPuzzleFree · contains adsio.lunarapps.gemdoku

One gem per row & color. A fresh, satisfying logic puzzle.

Alert me ★ Watch Open in Play ↗

Total installs: 0
Installs / day: 0
Rating: —★
Released: 10 Sept 2026
Last update: 10 Sept 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

Full history

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 Location, App activity and 2 others
Collects data Location, App activity and 2 others
Data is encrypted in transit

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

4 in 1 group

0 Sensitive2 Notable2 Routine

OtherNotable4

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

Bring apps to the front or send them to the backgroundreorder running apps · REORDER_TASKS
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

Read more · all 4 permissions Show less

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

Gemdoku is a calm, clever logic puzzle. Place exactly one gem in every row, every column, and every color region — and no two gems may touch, not even diagonally. Simple rules, endless depth: • 1 gem per color • 1 gem per row & column • Gems cannot touch FEATURES • Hundreds of handcrafted levels that grow with your skills • HARD levels for true puzzle masters • A new Daily Challenge every day — one mistake and it's over! • Build your daily streak and keep it alive • Stuck? Use a hint for a helpful nudge • Clean, colorful design with satisfying animations • Quick sessions — solve a puzzle in a coffee break Easy to learn, hard to master. Can you find all the gems?

What's new

Gemdoku 1.0.1 — first Android release.

Growing in Puzzle

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