User blog comment:Zhuwawagu/Is jackpot really rigged/pre-determined? (4 jackpots in one chance time)/@comment-27848480-20160328112524

(I'm the one who commented on your video before)

>even if that's the case when you close the game (prize appear in your box), this could be a error-correcting mechanism

I think there are two possible tests, actually. None of them is 100% accurate but they might give us a bit of a clue.

Crash your game, note the time, wait for a significant amount of time (longer than what a eventual timeout etc would be; maybe an hour), then open the game, check presents and look whether they were given to you in that moment or way earlier. If they were given in exactly that moment, it's likely an error-correcting mechanism, if not then it was probably pre-determined.

Another test that doesn't test this feature directly but gives some other interesting info too, is to do LOTS of EH and note which panel you have gotten how often. If one of the panels differs significantly from 1/15 then it's probably predetermined and the game just makes us think each panels has 1/15 chance of being selected when the game rolls for completely different odds than what it shows to us. If it is 1/15 for all panels, then we can't tell (could be because your choice mattered or it could have been predetermined with uniform distribution).

But for your specific case, the jackpot reappearing in the same spot all the time, maybe you could do lots of EH runs and choose the same panel in half of the runs and choose random panels in the others and see if it makes a difference.

That being said, I don't think any of these tests are worth the effort, except maybe the first one. :P