The exploration in this game is really good, really like the details you can find in exploration, teacher rooms, ogre forest, burglar cove with an inactive portal, and all the random shenanigans.
I also really like the darker undertones, students sent to the slaughter, killing Ki, the weird ass mutants, hell, even the succubi you fight straight up kill you. Makes me appreciate Bonnie and Miki a lot more.
Also, does anyone know what the numbers in the teacher rooms mean? Students marked for death?