Happy Reef

Evolution Adventure

Dive into the vibrant ocean world of Happy Reef! Swim, eat, and evolve in this thrilling underwater adventure. Consume fish smaller than or equal to your size to grow, but beware—larger predators can end your journey in an instant!

🎯 Reach the end to claim rewards based on your evolution level.
⚔️ Challenge the ultimate boss when you evolve to the highest rank!

🔄 Unique Merge & Collect System:

Combine and upgrade your fish outside of gameplay

Unlock powerful permanent upgrades and rare species

🌊 Features:

Dynamic evolution gameplay with risk-and-reward mechanics

Dozens of colorful fish and mysterious deep-sea creatures

Simple controls, intense and strategic progression

Stunning underwater visuals and relaxing soundscapes

Will you become the apex predator of the reef?
Download Happy Reef now and begin your evolution journey!