Happy Vial

Happy Vial: Transfer colored water between test tubes.Simple,fun!

Happy Vial is a fun casual puzzle game. In the game, there are several test tubes in front of you, each containing segments of water with different colors. Your task is to keep transferring the water of different colors between the test tubes until each test tube is filled with water of a single color. It's simple to play but full of challenges—give it a try and enjoy the fun of sorting!