Happy Trucks is a very interesting puzzle game with addictive gameplay and 2D art style. In the game, your task is to fill the truck with liquid. There are 30 levels of different difficulty in the game. There is a different model of truck in each level, so you need to estimate how much liquid the truck can hold. It's worth noting that you should not overfill the truck or leave it half empty. If you like this game, don't forget to share it with friends!

How to play: Tap on the screen and hold enough to fill the truck trailer with fluid.