may be carried for bonus points. The very top of the screen contains five "frog homes", and at least one is always open and available. These sometimes contain bonus insects or deadly alligators.

When all five frogs are in their homes, the game progresses to the next level with increased difficulty. After five levels, the difficulty briefly eases and yet again progressively increases after each level. The timer gives 30 seconds to guide each frog into one of the homes, and resets back to 60 ticks whenever a life is lost or a frog reaches