That’s a really creative take on session locking.
I can see it being both fun and surprisingly secure — anyone trying to unlock your machine would need to know the game and the exact sequence.
Do you see this as more of a novelty project, or could it be adapted for practical use in real security setups?
Thank you for your kind comment! To be honest I saw this as a novelty project, however I think it could be more secure than a password locker, at least in some cases where the password is weak.