super interesting concept here! And very relatable too hahaha
I think a minute time limit could work, but you might need there to be less to do in that minute. I was quite lost on what to actually do or test, that I just got confused.
I got to a flag at one point, but nothing happened, and when i tried to upload the game it said that I didn't try to upload it at all.
Great setup and visualisation of the game engine tool, it definitely helped frame the idea well :)