Boomer's Adventure in ASMIK World

Boomer's Adventure in ASMIK World, known in Japan as Teke! Teke! Asmik-kun World (てけ! てけ! アスミッくん ワールド) is a puzzle game for the Game Boy developed and published by Asmik in 1989. Asmik of America Corp. copyrighted its version in 1990. The game's direct sequel, Asmik-kun World 2, was never released outside of Japan. The game is an example of the "trap-em-up" genre, which also includes games like Heiankyo Alien (1979), Space Panic (1980), and Lode Runner (1983).

This video game stars Boomer (Asmik-kun in the Japanese version), a pink dinosaur, coursing through maze-like levels. Boomer traps enemies by digging holes and letting the enemy fall in them. Boomer can also dig out items and keys needed to complete the levels. Passwords are revealed before and after every boss level. On the top floor is the ultimate boss. Defeat him and Boomer then has to get back to the first floor. Defeat the final boss on the first floor in order to beat the game.