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Winna

Crypto sportsbook Canada
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KYC conditional
"Conditional" means no KYC is required just to sign up and play. Verification is only requested in some cases — most commonly when withdrawing, or if suspicious activity is flagged.
 ⚠ 12 complaints
TRUST SCORE
7.5/10
Above average
Visit sportsbook ↗
Arbitrage betting not allowed
Winna's Sports Terms explicitly prohibit arbitrage betting: “The use of arbitrage strategy, which involves exploiting differences in Odds across different bookmakers/sportsbooks to guarantee profit, is strictly prohibited on the Sportsbook.” Bets found to be arbitrage face “immediate cancellation of the Bets and permanent restrictions.”
Supports 13 cryptocurrencies
Sportsbook powered by BetBy
Complaints
12
Reported issues
7
Unresolved / ongoing
3
Independently adjudicated
Sportsbook Confiscation Community report
Sportsbook balance wiped after KYC approval and a "fraudulent activity" allegation
Player alleged sportsbook restriction and successful KYC, followed by the remaining balance being voided and…
Forum report
$538 at stake · Casino Guru forum
Sportsbook Confiscation Community report
Sportsbook winnings confiscated after approved KYC
Bitcointalk user alleged around $800 in sportsbook winnings were confiscated after KYC approval, citing generic…
Community report
~$800 at stake · Bitcointalk
Account Confiscation
Funds-confiscation complaint later marked resolved
Casino Guru's complaint index records a Winna case specifically titled as funds being confiscated; the player later…
Resolved
Amount not stated · Casino Guru
Sportsbook Funds frozen
Sports-bet review delayed a payout; later resolved
Player said an internal team was reviewing sports bets while support stopped responding. The player later confirmed the…
Resolved
16,000 DKK (~$2,293) at stake · Casino Guru
Account Funds frozen
Withdrawal delay escalated to finance team; later resolved
Player's first withdrawal was delayed and had to be escalated to Winna's finance team. The player later marked the…
Resolved
236 USDT at stake · Casino Guru
Account Sportsbook issue Community report
Winnings-after-big-win accusation
Listed in Bitcointalk’s maintained scam-accusation tracker for Winna: “Winnings-after-big-win accusation”. The tracker…
Rejected
N/A at stake · Bitcointalk
Account Sportsbook issue Community report
700 USDT withdrawals/balance complaint
Listed in Bitcointalk’s maintained scam-accusation tracker for Winna: “700 USDT withdrawals/balance complaint”, with a…
Unresolved
USD 700 at stake · Bitcointalk
Account Sportsbook issue Community report
80+ days / no customer support
Listed in Bitcointalk’s maintained scam-accusation tracker for Winna: “80+ days / no customer support”. The tracker…
Unresolved
N/A at stake · Bitcointalk
Account Sportsbook issue Community report
$830k VIP ignored / chat ban accusation
Listed in Bitcointalk’s maintained scam-accusation tracker for Winna: “$830k VIP ignored / chat ban accusation”. The…
Rejected
N/A at stake · Bitcointalk
Account Sportsbook issue Community report
Unlawful withholding of funds
Listed in Bitcointalk’s maintained scam-accusation tracker for Winna: “Unlawful withholding of funds”, with a disputed…
Unresolved
USDT 835 at stake · Bitcointalk
Account Sportsbook issue Community report
'World's biggest crypto casino heist' accusation
Listed in Bitcointalk’s maintained scam-accusation tracker for Winna: “'World's biggest crypto casino heist'…
Rejected
N/A at stake · Bitcointalk
Account Sportsbook issue Community report
Withdrawal pending for weeks
Listed in Bitcointalk’s maintained scam-accusation tracker for Winna: “Withdrawal pending for weeks”, with a disputed…
Unresolved
USD 50 at stake · Bitcointalk
Community-submitted complaints

Submitted by site visitors, reviewed by CryptoBetGrade before publishing. Separate from the sourced complaints above.

No community-submitted complaints yet — be the first to file one if you've had an issue with Winna.