That is correct! Again, I apologize for the miscommunication on my end. I've received quite a few comments about how the game ends, so I need to get a new video up ASAP.
This was actually the last thing I changed about the solo game. Before, I was planning on telling people that the puzzle must have an ace that can access the exit joker. That meant the player would have to identify the problem and fix it, and I did not like that solution. So, I changed the rules to make it a smoother game. Now I just need to communicate that better!