i have no idea what i selected, because instead of words youre using arbitrary symbols for the room selection. all the description says is "theres a door/staircase/some shit in this direction, go this direction?"
I had this issue too. Didn't know I entered the boss room on my first encounter, loss my squad and didn't have enough gold to buy new ones, effectively soft locking myself.
Wouldn't call the game trash though, that's a bit much. Just an issue to consider.