Do you know how provably fair works with dice? Basically it's impossible to cheat. Only way to cheat would be if somehow Primedice leaked its unhashed key somehow due to some exploit.
However this is very rare. This happened once last year with some ETH betting site, can't recall the name.
Basically the unhashed seed was displayed and the guy tried to cheat but got caught because every bet he made was large and resulted in 100% win rate. The admin knew something was up and froze his account.
The prime dice hack happened because he did have the key as he was testing the site before hand and they forgot to change the key and so is the reason he got away with it,but how did the said ETH sites displayed their unhashed seed,i really cannot understand that part,what ever,if you are winning big amounts of coins they team will be double checking the play and would allow you to withdraw only after verification.
Yeah I forgot about that prime dice exploit that Hufflepuff and Nappa exploited.
If I recall this exploit was possible with the new version of PD that was released at that time , I think it was PD3.
Basically that dude was betting crazy amounts and people assumed he must be cheating, but at the time the devs assumed it was just pure luck and let him withdraw.
Later they looked at their server logs and found out that he actually cheated. I think he stole like $1 million dollars or so but it was like 2000 btc at the time .
