Block Fish: Merge & Evolve

Name: Block Fish: Merge & Evolve
Rating: 4.65 (5276 reviews)
Author: Tara Westover

Tara Westover

★ 4.7 (5,276 ratings)

⬇ 500,000+ downloads

Est. actual: 674,358

Style: Casual

Free

Released: Nov 26, 2025

IAP: $4.99 - $9.99 per item

Contains ads

Rated: Everyone

Mechanics Merge Idle / incrementalCollection & albums

Signals

4 this week · 3 positive All of this week's signals →

📈Last 7 days +14K installs — 15% faster than the week before (+12K) · 1.5K/day since Sep 19
🏆Among Casual games top 3% by installs gained this week (38640 peers growing)
⭐Rating ★ 4.49 → 4.65 since Sep 19
🛠Updates quiet · updated 56 days ago

Installs since launch

+67,325 installs · +667 ratings since Sep 19

SDKs in the app · version 1.0.13, analysed Nov 1, 2026

Ad mediationAppLovin MAX ironSource / Unity LevelPlay
Ad networkAdColony AppLovin SDK BidMachine Bigo Ads Chartboost DT Exchange (Fyber)Google Mobile Ads (AdMob) 25.4.0 HyprMX InMobi LINE Ads (FiveAd)Liftoff Monetize (Vungle) 7.7.3 Meta Audience Network 6.21.0 Mintegral Pangle 8.1.0.3 Unity Ads 4.18.0
Ad qualityAppLovin Ad Review (SafeDK)
AnalyticsFirebase Analytics 21.3.0 GameAnalytics
ConsentGoogle User Messaging Platform 4.0.0
Engagement & messagingPlay In-App Review 2.0.1
Game engineCocos Creator 3.x
PaymentsPlay Billing Library 8.0.0
Social & loginGoogle Sign-In 20.7.0

18 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 → AppLovinAppLovin MAX adapter → HyprMX 2.0.4.0AppLovin MAX adapter → UnityAdsAppLovin MAX adapter → Vungle 5.6.2.0AppLovin MAX adapter → Vungle 7.8.6.0.0AppLovin MAX adapter → Vungle 9.11.0.0AppLovin MAX adapter → Vungle 24.5.0.1AppLovin MAX adapter → Vungle 8.4.1.0AppLovin MAX adapter → Vungle 9.2.0.0.0AppLovin MAX adapter → VungleAppLovin MAX adapter → Vungle 17.0.51.0AppLovin MAX adapter → Vungle 4.16.6.0AppLovin MAX adapter → Vungle 7.7.1.0AppLovin MAX adapter → Yandex 3.5.1.0AppLovin MAX adapter → Yandex 6.21.0.0AppLovin MAX adapter → Yandex 24.6.0.0AppLovin MAX adapter → Yandex 11.1.0.0AppLovin MAX adapter → Yandex 2025.10.28.0

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

Update history

1.0.13 Sep 8, 2026 · seen Sep 19, 2026

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

Block Fish: Merge & Evolve is a casual game by Tara Westover with 500,000+ downloads (about 674K estimated). +14K installs in the last 7 days. Rated 4.7 from 5.3K ratings. Released Nov 26, 2025. Install growth, rank history, SDKs and ad networks.

From the store listing: “Welcome to Block Fish: Merge & Evolve – the addictive idle merge game! Dive into the blocky ocean world, merge and evolve all kinds of unique sea creatures, from fierce sharks to mighty giant beasts. Build your ultimate marine squad, defeat powerful mechanical bosses, and collect idle rewards even when you’re offline.…”