Want to bet on basketball with Bitcoin or crypto? Flush.com covers the NBA, WNBA, NCAA March Madness, EuroLeague, EuroCup, Liga ACB, FIBA World Cup and the Olympics. Deposit and withdraw instantly with Bitcoin, Ethereum, Tether and 10 supported cryptocurrencies. You get competitive odds, no banking delays, and live in-play markets across every major competition throughout the year.
Here's everything you need to know to get started betting on basketball with crypto at Flush, from leagues and markets to 2026 outrights and how the platform works.
The National Basketball Association is the top professional basketball league on the planet. Thirty franchises, split across the Eastern and Western Conferences, play 82 regular season games from October through April before the playoffs begin in May. The Finals typically wrap up in June.
The league goes back to 1946 and has produced some of the most dominant dynasties in sports history. Bill Russell's Celtics won 11 titles. Magic Johnson's Showtime Lakers and Larry Bird's Celtics traded championships through the 1980s. Michael Jordan won six rings with the Chicago Bulls and is widely considered the greatest player ever. Wilt Chamberlain still holds the record for most points in a single game with 100. LeBron James broke Kareem Abdul-Jabbar's all-time scoring record in February 2023.
Right now the league is built around Shai Gilgeous-Alexander, Nikola Jokic, Luka Doncic, Giannis Antetokounmpo and Stephen Curry. The NBA produces the most liquid basketball betting markets anywhere, which means more data, tighter lines and more opportunities for bettors who follow the game closely.
March Madness is the Division I college basketball championship. It's a 68-team single-elimination tournament running from mid-March into early April, covering both the men's and women's competitions. The bracket runs from the First Four play-in games all the way through the Final Four and National Championship.
The tournament expanded to 68 teams back in 2011. What keeps it one of the most bet-on events in American sports is the variance. Upsets happen every single year and the market doesn't always price them correctly. UMBC became the first 16-seed to knock out a 1-seed in 2018. Villanova won the whole thing as an 8-seed in 1985. Christian Laettner's buzzer beater for Duke over Kentucky in 1992 is still considered one of the greatest moments in college basketball history.
The tournament is also the main showcase for NBA draft prospects. That adds a storyline layer to player prop markets throughout every round that you don't get anywhere else in college sports.
There are outright markets running across all the major competitions right now. A few worth looking at on Flush.com:
NBA 2025/26 Champion: The Oklahoma City Thunder are the current favorites to defend the title, with Shai Gilgeous-Alexander driving the offense as the league's leading scorer. The Denver Nuggets are second favorites after losing to OKC in last season's Western Conference Finals.
NCAA Men's Tournament Winner: Houston are near the top of the market heading into March, led by Big 12 defensive player of the year Joseph Tugler. Purdue and Duke are also in the mix as perennial contenders.
EuroLeague 2025/26 Winner: Olympiacos Piraeus and Panathinaikos lead the favorites market in Europe's top club competition. Fenerbahce, who claimed last season's EuroLeague title for the first time in eight years, remain serious contenders.
These are just some of the basketball outright markets running at Flush right now. Head to the sports section for the full list of current futures.
Creating an account takes under two minutes. Sign up at Flush.com, fund your wallet with Bitcoin, Ethereum, USDT or any of the 10 supported cryptocurrencies. No crypto yet? You can buy directly inside the platform via Ramper without needing to go through a third-party exchange. Once your balance is loaded, go to Basketball under Sports, pick your league, select a market and place your bet. Runs on desktop and mobile browser with no app download needed.
Flush covers both pre-game and live in-play markets across all supported leagues. That includes moneyline, point spread, total points, team totals, player props for points, assists and rebounds, first half and second half lines, quarter handicap and totals, same game parlays, outright futures and award markets like NBA MVP.
The props market is worth watching closely. When rotation changes happen late and a player's usage shifts, those markets tend to be the last to adjust. If you're tracking lineup news in the 90 minutes before tip-off, you'll find spots that the opening line didn't account for.
The practical advantages are straightforward. Withdrawals at Flush are instant with no admin fees, so you're not waiting three days for a bank transfer to clear. Bitcoin works without geographic restrictions, meaning no banking walls regardless of where you're located. Every transaction is on-chain and verifiable. Crypto sportsbooks also tend to offer sharper odds than traditional bookmakers. Networks like LTC and POL keep deposit fees low, which matters when you're moving funds in and out on a regular basis.
Every basketball bet placed at Flush contributes to your VIP Club tier and earns rakeback on the house edge. Rakeback unlocks every 30 minutes with a $5 minimum and is paid as real cash with no rollover. The first claim of each day is tripled during Rakeboost Happy Hour. As you move up through ten tiers from Iron to Vibranium, level-up bonuses pay out at each advance up to $1,700,000 total. Daily, weekly and monthly bonuses run through your rewards calendar. Higher tiers get a dedicated VIP host reachable by Telegram or Live Chat.
The Flush referral program pays commission three tiers deep. You earn 20% on your top 5 direct referrals each month, 10% on their referrals and 5% on the tier below that. Up to 155 rewarded referrals per calendar month, calculated on cash wagers only. You earn commission whether your referrals win or lose.
Flush covers dozens of sports and esports with crypto betting markets, instant withdrawals and rakeback on every bet.
What basketball betting markets are available at Flush? Flush covers moneyline, point spread, totals, player props, quarter lines, and outright futures across the NBA, EuroLeague, NCAA March Madness, and FIBA World Cup. Player prop markets include points, rebounds, assists, and three-pointers made.
Can I bet on basketball with Bitcoin? Yes. Flush.com accepts Bitcoin, Ethereum, USDT, USDC, Litecoin, Dogecoin, BNB, POL, TRX and SOL. Deposit instantly, bet on NBA or international basketball, and withdraw to your wallet with no banking delays.
Is there live in-play betting on basketball? Yes. Flush offers live in-play betting on NBA games and international competitions with updated spreads, totals, and quarter lines reflecting real game momentum.
What does -7.5 spread mean in basketball betting? A -7.5 point spread means the favored team must win by 8 or more points for your bet to win. If you back the underdog at +7.5, they can lose by up to 7 points and your bet still pays. The half-point eliminates the possibility of a push and is standard in most basketball spread markets.
Does overtime count for basketball bets at Flush? For standard Match Winner and Handicap markets, overtime periods do count and are included in the final result. Total Points markets are also settled including overtime unless the market specifically states 'Regular Time'. Quarter-specific and first-half markets are settled on those periods only and exclude overtime.
What happens if an NBA or EuroLeague game is abandoned? If a basketball game is abandoned and cannot be completed, markets are settled on the score at the time of abandonment only if the result is official -- typically after at least 43 minutes of regulation play (NBA) or the equivalent in other competitions. If the game hasn't reached the minimum threshold, bets are voided.
What if a basketball player listed in a bet doesn't play? Player Prop markets (points, rebounds, assists) require the player to take the court. If the player is a confirmed non-starter and does not participate at any point, the bet is voided and your stake returned.
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