The two most commonly reported Yeti Vision Code problems seemto be:

Finishing a game and getting the blank message box, returning you to the main menu without opening the prize pop-up.

Getting a message which overlaps "cancel" and "get prize", forcing you to hit cancel instead of get prize.


Well guess what: after some careful observation of patterns while playing Yeti Vision on a near-perfect computer, here is how to avoid those problems:

The game seems to be on sime kind of timer, to prevent a player from abusing the system and playing too much. I'm not sure the exact time, but after you beat a game and get your prize, close the game and wait a few minutes, before restarting the program. If you keep the game open, and wait, then after beating the game, you will get the bad overlap message, which is counted on the timer as winning a prize. Please note, the timer applies even if you switch to another episode, so you can't win a prize twice in the timer period, regardless of whether you are playing the same episode or a different episode.

Edit: the timer seems to be a 5-minute period, from getting a prize code to the next time to get a prize code. So, about 3-4 minutes after winning a code, go start the next game, by the time you finish you should be past the 5 minutes and so you should get a code.

I hope this helps!

Mordigant