This is the second RADA game I've played and I'm once again impressed by the quality. If this were a permanent, stand-alone game, it would be in the top quarter of London games.
A few things that stuck out:
* Clever puzzles, including at least one that I hadn't seen elsewhere.
* Elegant use of the small space, including a fun twist in the final act.
* A wistful, emotional tone that few escape rooms attempt.
One area for improvement: with a lot of puzzles in a small space, it could be hard to figure out which clues and codes map to which locks. I'd love to see more visual cues to help make the connection.