Create new balls and push them through the pipes. Each pipe has its own value and merge pipes to increase this value. Pipes with higher value will earn you more money. The more money you have, the more pipes you can buy and create new roads.
Create new balls and push them through the pipes. Each pipe has its own value and merge pipes to increase this value. Pipes with higher value will earn you more money. The more money you have, the more pipes you can buy and create new roads.