Yakouchuu GB

A text-based story game about boats.

Planned Super Game Boy Support
By enabling the Super Game Boy flag located at and modifying it to, or using the Game Genie code  you can enable the long lost basic Super Game Boy commands. Likely these were scrapped early on, or they are remnants of Athena's Pro Mahjong Kiwame GB. Located at is the first initial DATA_SND commands, which are loaded along with MASK_EN and PAL_TRN.

Located at is an additional Super Game Boy packet listing.