Magic Cube

Magic Cube
Developer: Sachen Publisher: Sachen Platform: Unlicensed NES Released in AS: 1991 This game has unused graphics.

Magic Cube is a somewhat Columns-like game.

Unused Logo

A logo for Kukje Academy, likely meant for a Korea-specific version, is still present within the game code and data. However, it needs more than a couple of Game Genie codes to make it appear. You can re-enable it with the following hex patch applied to the ROM in ines format:

000501: 00 80
000826: A0 02 20 80 8C
000832: 03
000962: A4

(Source: Cah4e3)