Crypto gambling platform Gamdom reported losing just over $3 million in a hot-wallet breach, but on-chain investigator vxdb estimates the damage at $4.208 million. The difference remains unexplained, raising questions about how gambling platforms protect funds needed for instant withdrawals.
A disk failure that turned out to be a breach
In its October 14 statement, Gamdom said an apparent server disk failure led investigators to discover an unauthorized connection on an automation server. The company took its platform offline while investigating the breach.
Gamdom Founder Felix Roemer (@Romer) confirmed that the hacking incident impacted Gamdom’s hot wallets. He stated that the team had halted the outflow of funds, conducted their checks, and was getting ready for the restart. The level of losses was described as:
We have fully ran all checks & are now preparing to bring Gamdom back up – this process will take a couple of hours
— Felix (@Romer) October 14, 2026
Long story short, we noticed a breach attacking our hot wallet system & we took measures to stop the drain, in total we lost just over $3m to the breach and… https://t.co/FVfcVRpanu
$3 million disclosed, $4.2 million on-chain
That figure is lower than the $4.208 million estimated by vxdb. According to the on-chain investigator, approximately $2.2 million was stolen across Ethereum, BSC, Polygon, Arbitrum and Optimism. The remaining losses included $668,000 in Bitcoin, $965,000 in Solana and $375,000 in TRON.
There is still no explanation for the discrepancy between the two figures. Arkham Intelligence monitors the wallets that are believed to belong to the attackers, but we were not able to obtain confirmation of individual transactions for this story. So far, as Gamdom has yet to come out with an official post-mortem, we cannot assess whether the discrepancy is due to discrepancy in asset valuations, number of transactions, or amount of recovered money.
Echoes of the Duelbits hot-wallet hit
Gamdom’s breach follows a similar attack on crypto gambling platform Duelbits in September 2026. As Cryptopolitan reported, the suspected private-key compromise resulted in estimated losses of $5.9 million to $7 million. CertiK placed the figure at approximately $6 million.
The two incidents illustrate a shared vulnerability among crypto gambling sites. Hot wallets enable operators to quickly carry out withdrawals, but the same connectivity that provides ease of access to users also allows hackers to target these systems. Once they gain access to the credentials or systems that manage the wallets, hackers will be able to steal money without violating the blockchain secure platform.
Where this sits in a record year for hacks
The number of crypto hacks was at an all-time high in the first half of 2026, but the value looted was less than previous values. TRM Labs documented 207 incidents worth $972 million in losses in contrast to $2.3 billion in lost assets in 2025.
From the findings, it is also seen that the greatest amount of money lost comes from attacks on operational systems rather than blockchain vulnerabilities.
“Infrastructure and operational compromises accounted for approximately 76% of all funds stolen”
— TRM Labs, H1 2026 analysis
These compromises represented just 15% of incidents. Meanwhile, CertiK’s data shows third-quarter losses rising 56.2% to $1.28 billion, including $773.4 million in September.
Until now, there has not been anything that proves that Gamdom’s breach has impacted the wider crypto market. According to Coinbase Research, there were some positive metrics for trading in September 2026 along with $2.6 billion in inflows into US Bitcoin ETFs. It is important to note that these numbers were published long before the attack and do not reflect the market’s response.
The platform’s main challenge, however, is to restore clients’ confidence. Apart from compensating for the losses, Gamdom needs to show customers that it worked on improving the security of their wallets in order to prevent similar breaches in the future.
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