Vermin

Vermin is a Game & Watch game where you have to smash the moles that get near to your garden with a huge hammer. If one mole destroys part of your garden, then you loose the game and have to start over. In game B of the game, there are more moles.

Game & Watch Gallery Version
In the updated version of Vermin in the Game & Watch series, the regular Mr. Game & Watch is replace by Yoshi whom has to stop various Mario enemies from destroying Yoshies eggs.