SARKWO is a free puzzle game developed by SidKinG for Android devices. The game features 80 handcrafted puzzles with unique themes for each puzzle. The objective of the game is to guide all the marbles to their respective colored targets. The first challenge that players face is that all marbles slide together.

One of the unique features of SARKWO is that it does not have any timers or move counters, making it a relaxing game to play. The game also offers different puzzle mechanics to challenge the player's brain. The puzzles are designed with a beautiful and clean design, and the music and sound effects are original compositions that match each level.

Players can slide the marbles by swiping on the screen. The game offers creative puzzle mechanics and their combos. SARKWO does not have any ads, and players can try 25% of the game for free before deciding to unlock the full game and free future updates by paying whatever they want.

Overall, SARKWO is an enjoyable and challenging puzzle game that offers a relaxing and unique experience for players.