Loose is a cancelled RPG / roguelike that was in development by Easy Computer System for the Sega Saturn. The game would have been published by Sierra Pioneer, but something went wrong and the project was canned before being finished. There are not more info on Loose, but Yakumo was able to find some screenshot in an old japanese magazine and shared them in the Assembler Forum. From the look of the screens, the gameplay could have been similar to the Fushigi no Dungeon / Mystery Dungeon series.
U64 is an archive with articles, screens and videos for cancelled, beta & unseen videogames. Every change & cut creates a different gaming experience: we would like to save some documents about this evolution for curiosity, historic and artistic preservation.