Hi! Found another doubt. When i use a key, i lost it, right? Because i think that i found a dead end.
The top left stair is my starting point at map 4. I went to the nearest key, fought a monster, took the treasure, opened the door, fought monster 1 and 3, and looks like im stuck. Can i go back to map 3 and take the key near the stair?
Looking now, maybe i should start from the stair next to the key (map 3). But if dont, what should i do?