Posted on: April 1, 2026, 07:09h.
Last updated on: April 1, 2026, 07:09h.
- William Hill suffers from a software error leading to 35,000 jackpot payouts
- Players claim six-figure winnings before their accounts were restricted and funds questioned
- Estimated financial impact likely in the tens of millions, not hundreds
A significant software flaw resulted in William Hill UK issuing 35,072 online slot jackpots, a stark contrast to just 518 in the preceding week, as detailed in a report from the operator.
Recent reports from Casino.org indicate that numerous participants in the online Jackpot Drop game received incorrect payouts, with many claiming their “winnings” were in the six-figure range. This implication of around 35,000 recipients suggests the financial error could amount to tens of millions of pounds, if not more.
Frozen Accounts
Reports from players indicate that William Hill has frozen their accounts, requesting the return of any funds that were withdrawn prior to the account suspensions.
“Through a routine check of platform activities, we discovered an issue with the Jackpot Drop game that led to incorrect amounts being credited to players’ balances and withdrawals being processed in error,” the operator communicated to affected players.
“Due to this problem, funds were inappropriately credited and, in some cases, withdrawn from several customer accounts, including yours, not arising from valid or correctly functioning gameplay.”
William Hill is proposing a settlement that offers customers approximately 11% of the withdrawn amounts. This may pose a challenge to some players, especially if those funds have already been used for other expenses like debts or mortgages.
The BBC interviewed Stephen Harvey, a postman and father of two, who believed he had won over £330,000 from the game. Harvey, residing in rented housing, was optimistic about buying his own home and even began searching for properties. The incident left him feeling “devastated.”
Understanding Jackpot Drop
Jackpot Drop is a type of progressive slot game that randomly triggers jackpots, differing from traditional progressives, where large wins are linked to specific in-game events, like achieving a top symbol combination or entering a bonus round.
In Jackpot Drop, the expectation is that payouts will occur at random, leading players to argue they could not have reasonably been aware that an error had transpired. Many are considering legal action as a result.
Potential Costs of the William Hill Jackpot Drop Malfunction
For William Hill, the overall financial ramifications hinge more on the average payout per individual player. Given that the system generally awards smaller jackpots (typically in the tens or low hundreds of pounds), a significant rise in winners would likely result in losses in the low tens of millions rather than reaching into the hundreds of millions.
Unless a large number of players were mistakenly awarded high-tier jackpots, the operator’s total exposure is more plausible to fall within the £5 million to £30 million range.