the game from what i remember sees you wandering through the world similar to first person dungeon crawlers but its all interconnected with no level select at least for the beginning that i recall. there are load zones to separate areas when you cross boundaries like entering buildings. you play as an imp? succubus? former demon lord? that I believe is trying to reclaim her power by reaching 4 points? in the world. its very free form and you have random encounters in traditional turn based fashion. you have up to 3 party members fighting with you who are the demon lord's servants and if you get downed fun stuff occurs mid combat i believe. map events can occur like one area had a bunch of wall traps where futa imps would take advantage of the demon lord as she gets teleported away into said wall. environments read 3D combat switches to a 2D screen.