Hopeless 3: Dark Hollow Earth

Name: Hopeless 3: Dark Hollow Earth
Rating: 4.260274 (42598 reviews)
Author: Upopa Games

Upopa Games

⬇ 5,000,000+ downloads

Est. actual: 5,507,645

Style: Action

Free

Released: Feb 22, 2017

IAP: $0.99 - $49.99 per item

Contains ads

Installs since launch

Tracking since Oct 5 — growth appears once we have a second daily reading.

SDKs in the app · version 1.3.9, analysed Oct 6, 2026

Ad mediationAppLovin MAX ironSource / Unity LevelPlay
Ad networkAppLovin SDK BidMachine Bigo Ads Chartboost DT Exchange (Fyber)Google Mobile Ads (AdMob) 24.7.0 HyprMX InMobi Liftoff Monetize (Vungle) 7.6.0 Meta Audience Network 6.20.0 Mintegral Moloco Ads 4.2.1 Ogury Pangle 7.7.0.2 Smaato Unity Ads 4.16.3
Ad qualityAppLovin Ad Review (SafeDK)
AnalyticsFirebase Analytics 23.0.0
AttributionAppsFlyer Facebook App Events 18.1.3 TikTok Business SDK 1.5.0
ConsentGoogle User Messaging Platform 3.2.0
Crash reportingFirebase Crashlytics
Game engineUnity (engine)
Game servicesPlay Games Services 17.0.0
PaymentsPlay Billing Library 8.0.0
Social & loginFacebook Gaming Services Facebook Login Facebook SDK (core) 18.1.3 Facebook Share Google Sign-In 20.7.0

20 mediation adapters

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

AppLovin MAX adapter → AppLovin 5.5.2.0AppLovin MAX adapter → AppLovin 9.10.0.0AppLovin MAX adapter → AppLovinAppLovin MAX adapter → UnityAds 6.4.2.3AppLovin MAX adapter → Verve 2.0.4.0AppLovin MAX adapter → YandexAppLovin MAX adapter → Yandex 3.5.0.0AppLovin MAX adapter → Yandex 7.7.0.2.0AppLovin MAX adapter → Yandex 6.20.0.0AppLovin MAX adapter → Yandex 24.7.0.0AppLovin MAX adapter → Yandex 10.8.8.0AppLovin MAX adapter → Yandex 8.4.0.0AppLovin MAX adapter → Yandex 9.0.0.0.0AppLovin MAX adapter → Yandex 16.10.11.0AppLovin MAX adapter → Yandex 4.2.1.0AppLovin MAX adapter → Yandex 6.1.0.1AppLovin MAX adapter → Yandex 22.7.2.3AppLovin MAX adapter → Yandex 4.16.3.0AppLovin MAX adapter → Yandex 7.6.0.0ironSource/LevelPlay adapter → vungle 4.3.59

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

A cute and funny horror game!