Really cool idea! I figured out how to log into the account, but didn’t know where to apply the cypher. I could play the game-in-the-game, but could not figure out where to get the key to open the gate. I figured I needed to do something to fix that outside of the game-in-the-game. In the code editor, I tried stuff like setting the timescale to a really high number, but that wasn’t recognized as a correct code. Could not figure out what code to add there to make it work.
All in all, really great work!