Magic Kid Googoo (Korean: 도술동자 구구) is a 1992 NES action game developed and published by South Korean studio Zemina. Players control Googoo, a boy in a karate-style outfit who throws rocks to defeat enemies or break item jars. Collectible items include magic capsules, "food" currency, and letter tokens. Spelling "EXTRA" with letters grants an extra life. Pressing Select lets Googoo use special abilities or temporarily transform into other characters, consuming magic capsules. The game features 7 worlds, each with a temple level and final boss, plus unique passwords for direct access. Shops and minigames let players spend "food" on items or earn more resources.