I was exploring a nice ruin for fun, until I pass an infamous locked doors room. Except that after reaching a dead end, I found out that I couldn't come back, the door considered locked.
I guess this is what happens to greedy explorers... I can just starve to death and become the next skeleton to find in these ruins
Some details that can help:
I am not inside said locked room, I cannot enter it anymore.
When I entered the trap room, I walked on a pressure plate, but it didn't seem to lock the doors. Or maybe it did for a split second then it unlocked.
Enter a ruin. Pass a locked door trap room. Try to backtrack to find the door leading to said room locked.