1WIN advertises "up to 30% cashback," and @XtremeUTD ran the tiers to see what that actually means. The top rate works out to 0.1%, which is the kind of percentage you find between couch cushions.

Give the player's arithmetic its own scrutiny: the complaint pegged the rate at "10%," off by a factor of one hundred. A takedown so understated it accidentally granted the marketing team a hundredfold improvement.

The same post adds that 1win's provably fair page merely confirms a salt and hash match, the crypto-casino equivalent of confirming your own receipt against your own receipt. Proof the house was honest while keeping your money.

The verdict was "Not very good IMHO!!!", which, for a tenth-of-a-percent rebate on six figures, is the understatement of the year.