Idle Star Zoo: Animals Tycoon

Name: Idle Star Zoo: Animals Tycoon
Rating: 4.34 (2720 reviews)
Author: Beaver Games Studio

Beaver Games Studio

★ 4.3 (2,720 ratings)

⬇ 500,000+ downloads

Est. actual: 515,610

Style: Simulation

Free

Released: Oct 9, 2020

IAP: $0.99 - $99.99 per item

Contains ads

Rated: Everyone

Mechanics Idle / incremental Tycoon & management Merge

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +428 installs — 3% slower than the week before (+442) · 64/day since Sep 18
🏆Among Simulation games top 29% by installs gained this week (23878 peers growing)
⭐Rating steady at ★ 4.34 since Sep 18
🛠Updates dormant · updated 343 days ago

Installs since launch

+3,480 installs · +18 ratings since Sep 18

SDKs in the app · version 1.75.26, analysed Nov 3, 2026

Ad mediationAppLovin MAX
Ad networkAdColony AppLovin SDK Google Mobile Ads (AdMob) 22.1.0 Tapjoy Unity Ads 4.6.0
AnalyticsFirebase Analytics 21.3.0
AttributionAppsFlyer Facebook App Events 14.1.1
BackendCloud Firestore Firebase Authentication 22.0.0
ConsentGoogle User Messaging Platform 2.0.0
Crash reportingFirebase Crashlytics
Engagement & messagingFirebase Cloud Messaging 23.1.2 Play In-App Review 2.0.0
Game engineUnity (engine)
PaymentsPlay Billing Library 5.1.0
Remote configFirebase Remote Config 21.4.0
SecurityPlay Integrity API 1.1.0
Social & loginFacebook Gaming Services Facebook Login Facebook SDK (core) 14.1.1 Facebook Share

7 mediation adapters

Adapters connect a mediation SDK to an ad network. An adapter alone does not mean the network’s own SDK is bundled.

AdMob mediation adapter → mintegral 4.6.0.0AdMob mediation adapter → vungleAdMob mediation adapter → vungleAdMob mediation adapter → vungle 13.0.1.0AppLovin MAX adapter → UnityAdsAppLovin MAX adapter → UnityAdsAppLovin MAX adapter → UnityAds

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

Update history

1.75.23 Dec 3, 2025 · seen Sep 18, 2026

Minor fixes

Only the current version so far — new entries appear as the game ships updates.

Idle Star Zoo: Animals Tycoon screenshot

Idle Star Zoo: Animals Tycoon is a simulation game by Beaver Games Studio with 500,000+ downloads (about 516K estimated). +428 installs in the last 7 days. Rated 4.3 from 2.7K ratings. Released Oct 9, 2020. Install growth, rank history, SDKs and ad networks.

From the store listing: “Imagine lots of 3D animals of all types - like the lovely cat, the idle capybara and the majestic Phoenix - living free and happy with their cubs inside habitats of a huge alien animal park spaceship created to help our fauna. That's the goal of Idle Star Zoo. We love animals! How about you? SAVE THE ANIMALS!…”