CARAT

Released for the Sharp X68000 in 1993, *Carat* is a distinct entry in the genre of "bishoujo" puzzle games developed by Custom. This falling-block title distinguishes itself from orthodox puzzle games by introducing unique mechanics that allow for clearing blocks in vertical, horizontal, and diagonal directions. Set within a secret base in a cybernetic world, the game features an engaging cast led by the character Chip-chan. Players can unlock character-based digital illustrations by successfully completing specific challenges, blending classic puzzle gameplay with the aesthetic appeal typical of the era's gal games.

Set within a secret digital base, *CARAT* follows the journey of Chip-chan and a cast of unique characters in a competitive falling-block puzzle game. Players must clear specific objectives to progress through the game and unlock character gallery graphics. Success depends on mastering a unique mechanic that allows players to toggle between vertical/horizontal and diagonal block-clearing modes. By strategically switching perspectives, players can manipulate the board to solve increasingly complex challenges.