Merge & evolve sea creatures. Build your fish squad, defeat giant bosses!
4.53·3,690 reviews·500,000+ downloads
About Block Fish: Merge & Evolve
Block Fish: Merge & Evolve is a casual app developed by Tara Westover.
Download Statistics
Block Fish: Merge & Evolve has been downloaded 550 thousand times. In the last 30 days, the app was downloaded 48 thousand times.
User Ratings
Block Fish: Merge & Evolve is rated 4.53 out of 5 stars. The rating is based on 3.7 thousand ratings.
App Information
Block Fish: Merge & Evolve is FREE to download. The APK download size is 106.43 MB. The latest version available is 1.0.11. The last update was on July 15, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play December 2025.
Description
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. Unlock more creatures and complete your full ocean monster encyclopedia! How to Play Drag and merge two identical sea creatures to evolve into a stronger beast with unique attack skills. Keep merging to unlock legendary monsters. Strategically arrange your fish squad on the battlefield to maximize combat power and counter different enemies. All battles run automatically. Defeat giant bosses to earn coins and unlock more evolution paths. Collect idle rewards even when the game is closed. Come back anytime to upgrade your squad and keep progressing. Game Features Satisfying Merge Evolution Intuitive drag-and-merge mechanics with smooth evolution animations. Unlock dozens of unique blocky sea creatures: basic fish, fierce sharks, epic giant beasts and more. Every merge brings a fresh surprise. Epic Boss Battles Freely adjust your formation to match different enemies. Challenge powerful mechanical bosses and feel the thrill of victory. Fully automatic combat saves your time, while still offering enough tactical depth. Idle & Casual Gameplay No complicated controls, suitable for players of all ages. Your marine squad keeps fighting and earning rewards offline. Play for a few minutes anytime during your break, and enjoy steady growth. Rich Creature Collection Over 30 unique sea monsters to unlock and collect. Build your exclusive ocean squad, and complete the full evolution encyclopedia. Each creature has exclusive attack effects and attributes. Lightweight & Smooth Performance Runs smoothly on all devices, with vivid block-style cartoon graphics and dynamic battle effects. No long loading times, jump in and start your ocean adventure instantly. Collect all sea creatures, build the strongest marine squad, defeat all bosses and become the ultimate ocean master! Download now and start your block ocean evolution adventure for free!
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Comments on Block Fish: Merge & Evolve for Android
★★★★★Jose Frade· Jul 30, 2026
Great game guys I love the Graphics, and thank you for making me and the world happy again.
★★★★★Adam Schmidt (Brute)· Dec 15, 2025
DO NOT DOWNLOAD. This chinese phishing app does nothing but profit off of you.
★☆☆☆☆Micheal Craig· Jan 10, 2026
Way too many forced ads I got 1 after the first fight that it makes you do
★★☆☆☆Sorkata Dracus· Dec 23, 2025
Your game asked me after literally the first fight if I was enjoying the game and gave me enough space to put in about 5 words... A bit desperate no? Atleast wait until after some form of tutorial before you ask like cmon...
★☆☆☆☆john doe· Apr 1, 2026
How is this got 4.5 star? Its infested with ads, already got ads after 2nd fight. Asking for a rating after 1st battle? Gameplay boring. The dev is greedy. Not worth it.
Google Play Rankings for Block Fish: Merge & Evolve
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Technologies used by Block Fish: Merge & Evolve
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