Fair enough i also should have replied to your other message. I read it after my reply. I get it. All good no harm no foul. I also appreciate all your insights you have added.They pushed an update, which included a modified mathematic model. There was a mistake by a developer and it must have affected outcomes very very very significantly.
One of two things happened, R Franco found the issue internally and contacted Play Ojo
OR
Playojo was getting a very disproportionate number of wins on the slot and contacted R Franco. (Alternate version, another casino found this and contacted R Franco who then contacted all casinos/aggregates)
I lean towards outcomes being affected significantly brcause if the mistake has only increased the average return by a few % then it would have been harder to detect unless raised internally by R Franco. It would also be a bad move to void balances which were only slightly affected by a little bit extra RTP. Not worth the bad press/player reviews imo
They said malfunction in the email. The glitch mention was limited to the providers maths stuff. It's more likely that a mistake was made which borked the maths and calling it a glitch is a way of dressing it up nicely.
They also cited the term. The screenshot I uploaded was from going to the bottom of their website and clicking terms and conditions then.
Did they reinstate the initial balances? The proper thing to do would be to reset to the net position prior to playing the slot. If balances were voided and only spins given then I think initial deposits should be fought for but that's all.
The only situation in which I feel the players have been screwed over is if the mistake resulted in a minimal difference. I feel like this is less likely to have happened but still possible.
I already walked back my comments somewhat after being provided more context and looking into some analytics myself.
With further context of the type of malfunction (broken mathematics model), it makes it far less likely this involved bad actors.
Unless the maths were so borked it was extremely obvious, it would be hard to realise the slot was targetable.
I hope you understand that the only reason I have to be suspicious of these things is because people have tried to take advantage of forum and the PAB system while committing fraud so it's always a possibility and without the additional information, there seemed to be too many coincidences which made it look like something else.