Aeon Genesis has released a rougelike genre GB title in full 100% english. The title is Cave Noire and the game is about how you should use your items wisely in dungeons and you have to carefully navigate the dungeons because the monsters are very tough hitters. I haven't tried the game myself, but I plan to at one point. If you want to check out more about this game, heres the source page of the translation project. Enjoy!

project "Cave Noire" ~ aeon genesis ~ Guns guns guns! Yar ho hee har har!