Dig Dug was a popular arcade game developed and published by Namco and Atari in 1982. Eliminate underground-dwelling monsters by inflating them until they pop, or by dropping rocks on them. There are two kinds of enemies in the game: Pookas, round red monsters (said to be modeled after tomatoes) who wear yellow goggles, and Fygars, green dragons who can breathe fire. If left partially inflated, the monster will deflate and recover after a few seconds, and the player can also pass through the enemy while it is deflating. This game requires the Adobe Flash plugin.