Смешарики. Сокровища is an adventure game for Android developed by iTales. The game is free to download and play but some levels are only available in the paid version of the game. The game is set in an underwater world where you join Crosh, Hedgehog, Nyusha, and Pin on a quest to find pirate treasure. In order to find the treasure, you will need to build a submarine, explore abandoned caves, and participate in other adventures.

The game has a fun and engaging storyline that will keep you hooked for hours. The graphics are colorful and vibrant, and the sound effects are well-designed. The controls are easy to use, and the gameplay is smooth and seamless. If you're a fan of adventure games, then Смешарики. Сокровища is definitely worth a try.