Underwater Adventures of Little Dolphin is a cozy endless runner starring a friendly dolphin swimming through a colorful coral reef.
Controls are simple: hold to rise, release to glide down. Collect golden coins and rare pearls while dodging jellyfish, sea urchins, and clingy seaweed that slows you down.
Along the way you'll find helpful boosters: a magnet that pulls in coins, a shield that blocks one hit, and a rocket for a burst of speed. Tap the Boost button to dash through tricky spots.
The farther Little Dolphin swims, the bigger the reward — and the tougher the reef gets, with faster currents and more obstacles. Complete daily tasks for bonus coins.
Spend your coins to unlock 1 of 13 colorful dolphins — pink, rainbow, starry-night, and more. All skins are purely cosmetic and never affect gameplay, so everyone can play fair and have fun.
The game is free to play, with full Russian and English localization.
How to play
Little Dolphin swims forward on its own — you only control its height.
Hold your finger on the screen (or hold the left mouse button / Space) and the dolphin rises smoothly. Release, and it glides back down. Use this to steer between obstacles.
What to collect: golden coins are the main currency; pearls count toward the daily task and give extra rewards.
What to avoid: pink jellyfish sting on contact, purple urchins sit on the seabed, and green seaweed won't end your run but slows the dolphin down for a couple of seconds — try to swim around it.
Boosters: the yellow magnet pulls in nearby coins, the green shield blocks one hit, and the blue rocket gives a short burst of speed and invincibility. The Boost button works the same way and recharges after a few seconds.
Goal: swim as far as possible and collect coins — your best distance is saved. Spend coins or watch reward videos to unlock new dolphins in the Skins menu.