In Chooka World, you must transport your Chooka. To transport your Chooka, you must click somewhere near the chooka, which will then launch a bubble. Once the bubble explodes, it will launch your Chooka. Every level gets harder, adding more Chookas to transport. You must use your bubble to launch your Chooka into the other Chookas, but be careful, you only get one bubble for each group of Chookas, so choose where you would like to place your bubble wisely. The goal is to make all the Chookas disappear.