Hero Pipe is a logic-puzzle game with art, fantasy and rescue elements similar to pull-the-pin games. The player helps a knight save the day by directing the flow of liquids through movable and stretchable sections of pipe.
With each level, the player faces a scene inside a tower or similar structure. They must often help the hero drown enemies with water. That said, they might also direct medicine to flow into a cage to save the hero or the princess. They might also direct medicine into a machine that converts it into water to defeat an enemy.
If the player succeeds when they assist the hero, they receive coins. They can increase the amount of money with an ad view. If a level proves too difficult, they can skip it by watching an ad as well.
Hero Pipe offers new types of challenges with each level. After the player earns enough money, they can upgrade the appearances of the hero or the princess. The game also features a daily gift that provides them with coins.