huge open worlds with secrets and collectables but since its old theres too much grinding, but that's honestly not much of an issue if you emulate the retranslated romhack (which you really should if you are thinking of playing this), or if you buy the game on nintendo switches Sega Ages lineup (which you also should really do if you don't wanna emulate). Exploring the various worlds to find all the items and secrets is a good time, and the dungeon crawling is both technically impressive and fun. Probably the most polished and content-rich 8-bit RPG I've played.