Underworld Empire

Name: Underworld Empire
Rating: 4.0612245 (119316 reviews)
Author: Deca_Games

Deca_Games

★ 4.1 (119,316 ratings)

⬇ 1,000,000+ downloads

Est. actual: 4,380,730

Style: Role Playing

Free

Released: Jul 8, 2014

IAP: $4.99 - $114.99 per item

No ads

Rated: Teen

Mechanics RPG & hero collector Shooter 4X / war strategyPvP & multiplayer Teams, clans & guilds

Signals

4 this week · 2 positive · 2 warnings All of this week's signals →

📈Last 7 days +67 installs — 46% slower than the week before (+125) · 14/day since Sep 18
🏆Among Role Playing games top 43% by installs gained this week (11827 peers growing)
⭐Rating ★ 4.13 → 4.06 since Sep 18 — around the 9.60 update (Oct 15, 2026)
🛠Updates actively updated · updated 18 days ago · every ~38 days (2 updates tracked)

Installs since launch

+631 installs · -290 ratings since Sep 18

SDKs in the app · version 9.60, analysed Oct 26, 2026

Ad networkUnity Ads 4.4.2
AnalyticsFirebase Analytics 23.0.0 ThinkingData Analytics
Crash reportingFirebase Crashlytics
Engagement & messagingFirebase Cloud Messaging 25.0.0
Game engineUnity (engine)
Game servicesPlay Games Services 21.0.0
PaymentsPlay Billing Library 8.0.0

Found by static analysis of the app package; bundled is not the same as active. All SDKs →

Update history

9.60 Oct 15, 2026 · seen Oct 20, 2026

- Release note： -New Halloween Event, with a special Halloween UI theme available during the holiday -Added Boss Public Rewards: Earn rewards by creating and making a specified number of Bosses public -Added 3 new Execution methods -Arena optimized: Added a countdown to the event interface -Crime Network optimized: Added a quick shortcut to purchase Crime Handbooks from the Shop

9.50 Sep 7, 2026 · seen Sep 18, 2026

-New Event: Territory Takeover & TAKEOVER SHOP -Optimizations & bug fixes

Trailer

Underworld Empire is a role playing game by Deca_Games with 1,000,000+ downloads (about 4.4M estimated). +67 installs in the last 7 days. Rated 4.1 from 119K ratings. Released Jul 8, 2014. Install growth, rank history, SDKs and ad networks.

From the store listing: “THE BEST ONLINE CRIME SYNDICATE GAME! --------------------------------------------------------------------------------- Play with MILLIONS of players NOW in the LARGEST, most INTENSE, SOCIAL CRIME MMORPG! Lead your EMPIRE to DOMINATION! Choose your allegiances to different criminal empires: the diabolical CARTEL,…”