-- the ending achievements, can be obtained multiple times over. -- upon loading saves, items are dumped on the ground, and if held prior, duplicated. -- can't talk to the creature that lurks in the darkness outside, they vanish too quickly. -- crowbar missing, floors 3 and 4's tool rooms cannot be accessed yet. -- upon loading saves, the flag for triggering the events can bug out, rendering progression softlocked, since the npc's can simply never show up. -- rebind menus missing from main menu, not too su...