This is the third of the Donkey Kong series which features a new character who is Stanley the bugman. In this game Stanley must defend his greenhouse from Donkey Kong who unleashes insects to destroy Stanley's flowers.
The gameplay is that of a simple shooter. Stanley points his gun upwards to kill bugs and force Donkey Kong who hangs from vines upward. He must protect the flowers while not getting hit by any enemies. There is a powerup that increases the rate at which Donkey Kong goes up upon you shooting him, but this last for a few shots. You can either force him out of the level or you can kill all the bugs. This game has three levels that will repeat until you lose.