Alex Kidd in High-Tech World is an action puzzle game released for the Sega Master System in 1989. The game combines platforming elements with puzzle-solving tasks as players control Alex Kidd in his quest to reach High-Tech World, an amusement park. The game's unique blend of genres and its eight-bit aesthetic offer a nostalgic gaming experience. Originally adapted from the Japanese game Anmitsu Hime, it became part of the Alex Kidd series due to the character's popularity in the West.