The first interface of the game consists of 3 animal objects moving randomly back and forth on the screen. You click to select an animal near the top of the Xoc button. After selecting the animal, you click on the Xoc button to shoot that animal upwards. If you hit an animal of the same type, you will gain points.
The second interface of the game is that you click on the shock button, then click on the open button, there are 6 objects that can be randomly displayed among the 6 animals such as gourds, crabs, shrimps, fish, chickens and deer.
The third interface is the traditional crab gourd interface on Tet holiday in Vietnam.