ChamPOP is a fun game to play by yourself or with friends.
It is easy to play, just shake the bottle for 15 seconds, the stronger you shake it the more foam you will produce. That is how your score will me measured.
If you think you can only shake a bottle up and down, we dare you to try different techniques... you will have different results, which techniques gives you more foam? have fun finding out.
After you are done with all the shaking, pop the cork and see how much foam you score.