How does the inventory help solve a room?
Objects collected during exploration stay in an inventory, where the player can choose how to use them. Locks open in a set order, connecting what someone finds to the next puzzle. This makes observation and item choice part of the same escape-room journey.
Do hints reveal the whole solution?
The hint button points the player toward a useful clue without giving away the complete answer. That lets someone recover from a stall and still enjoy the moment of solving. A timer and personal best record add a replay goal after the room is escaped.
Can a custom room get stuck?
The game rejects rooms that cannot actually be escaped, which protects players from reaching an impossible lock sequence. Founders can write their own rooms as data, then check that every required clue and item is available in order. That is a useful safety check for any branching puzzle.