Link to trailer. Link to JP website. At least 19 classes are in the game: Protector (EO1) Medic (EO1) Survivalist (EO1) Ronin (EO1) War Magus (EO2) Gunner (EO2) Prince/Princess/Sovereign (EO3) Zodiac (EO3) Shogun (EO3) Farmer (EO3) Landsknecht (EO4) Nightseeker (EO4) Arcanist (EO4) Imperial (EO4) Highlander (EO1U) Pugilist (EO5) Harbinger (EO5) Hero (New) Some details I managed to pick up: Four difficulty settings: Picnic, Basic, Expert, and Heroic The character creator from V returns, and you can use it on the portraits from the older games. There's a mix of old and new enemies. The old ones shown so far have all been from Etrian III, none of which have had 3D models until this point. There's voice acting for the characters and NPCs NPCs from previous games return Game looks like it uses the Force Boost/Break system from Etrian 2 Untold The game uses an overworld map, similar to Chrono Trigger DLC will be available for class portraits by guest illustrators. Those are Shigatake, Yuki Takahata, Shigenori Soejima (Persona), Mota (7th Dragon), and Shirow Miwa (7th Dragon 2020) Game uses updated menu design from Etrian V Game's logo is styled after the ones in I–IV instead of the one in V. Maybe they're signaling this is a return to the style of the older entries?