Portal Smasher is an exciting action game available on Android that immerses players in a fast-paced environment where they must defend against waves of invading monsters. Players are tasked with tapping on the screen to 'extinguish' these creatures as they emerge from various portals. The game requires quick reflexes and sharp accuracy, as players have only five chances to miss before the game ends. The challenge lies in reacting swiftly to the increasing number of monsters with each wave.

The game offers an adrenaline-filled experience that tests players' abilities to stay alert and make rapid decisions. With its free-to-play model, Portal Smasher provides an accessible gaming option for those looking to enjoy a casual yet challenging game. The straightforward mechanics paired with the escalating difficulty make it a compelling choice for fans of action and arcade-style games.