31bets Casino Review: Bonuses, RTP and Complaints

Slots from 1x2 Gaming at 31bets casino have shown themselves on the positive side. Despite the fact that some games have an RTP slightly below 96%, these are exactly the values that are the maximum for these slots. A decrease was not recorded in any case - everything is within normal limits. The provider has shown stability, and this is pleasing.

• Up Heat – RTP 96.11%

• Asgard Warriors – RTP 94.56%

• Bull Dozer – RTP 96.07%

• I Am The Law – RTP 96%

• Reel Diamonds – RTP 96%

• Whisker Jones – RTP 96%

The RTP of all tested AvatarUX slots is at the level - the values range from 95.9% to 96.1%, which fully complies with the standards of this provider. There are no complaints about the casino here – at 31bets, AvatarUX slots have not been reduced, and this is a good signal for players who prefer this bright and dynamic content.

• 7 Lucky Gods – RTP 96.16%

• Duck Hunt 500 – RTP 96.03%

• Electro Cubes – RTP 95.98%

• King Of Samba – RTP 96.15%

• Piggypop Grand Affair – RTP 96.06%

• Silicon Spinners – RTP 95.92%

BGaming is one of those providers where high RTP values are most common, and 31bets confirms this. We saw honest and even generous figures: 96.7%, 97.3%, almost 97.5% – all this is pleasing to the eye. The casino has not been affected by the RTP, which means that BGaming fans can play here calmly, without fear of being framed.

• Aztec Magic Megaways – RTP 96.96%

• Fruit Million – RTP 97.34%

• Lucky Lady's Clover – RTP 97.31%

• Olympus Trueways – RTP 96.7%

• Platinum Lightning – RTP 96.29%

• Snoop Dogg Dollars – RTP 96%

But with Evoplay, the situation is completely different. Upon detailed check, it turned out that in several slots, the RTP was clearly reduced. This is especially true for Battle Tanks and Legends Of Ra, where the normal indicators were at the level of 96% and almost 96%, and in 31bets they dropped to 94% and 92%, respectively. This is a significant reduction that affects the return. Not all slots are affected, but the very presence of such examples is alarming. The rest of the games remained fair, but the aftertaste remains.

• Battle Tanks – RTP 94% (normal 96.00%)

• Dolphins Treasure – RTP 94% (normal 94)

• Goblin Run – RTP 96%

• Lava Burst – RTP 96.27%

• Legends Of Ra – RTP 92% (normal 95.82%)

• Wild Pounce – RTP 96.12%

Fugaso slots at 31bets casino have been tested in full - and pleasantly surprised. The RTP values of 96.1 – 96.2% are fully in line with the upper limit for these games. No decreases were detected. Such a stable quality is less and less common, and here I would like to note: Fugaso at 31bets is without cheating.

• Charming Coin Link Running Wins – RTP 96.12%

• Electro Coin Link Running Wins – RTP 96.12%

• Power Boost Buffalo Express – RTP 96.20%

• Titan Power Wild – RTP 96.20%

• Trinity Diamond Link – RTP 96.15%

• Trinity Pharaoh Link – RTP 96.15%

Games from Gamomat also did not give cause for concern. All tested machines showed an RTP above 96%, which suggests that there are no hidden changes. It's especially nice to see such numbers in the old-school slots of this developer. Everything is fair here.

• Fancy Fruits – RTP 96.09%

• Fruit Rush – RTP 96.09%

• Ramses Book Gdn – RTP 96.12%

• Ramses Book – RTP 96.15%

• Take 5 – RTP 96.11%

• Win Shooter – RTP 96.06%

Hacksaw Gaming is a provider with a modern approach and new game formats. And I am glad that at 31bets its slots have remained unchanged. All tested machines showed a stable 96.2-96.3%, which fully corresponds to their declared settings. The casino does not interfere with the algorithms of this provider – and this is a plus.

• Danny Dollar – RTP 96.21%

• Eye Of The Panda – RTP 96.26%

• The Bandit – RTP 96.34%

• Le Pharaoh – RTP 96.18%

• Rad Maxx – RTP 96.32%

• Reign Of Rome – RTP 96.27%

And here is the real problem. Without exception, all proven slots from Nolimit City turned out to have an understated RTP. Every game – whether it's Deadwood, Mental, or Tombstone Rip – runs at around 94% at 31bets, while the normal values are over 96%. This is a clear and systematic approach to reducing returns across all positions. Playing such slots becomes obviously unprofitable. Again, underestimation in all slots.

• Book Of Shadows – RTP 94.09% (normal 96.01)

• Deadwood – RTP 94.14% (normal 96.12)

• Highway To Hell – RTP 94.06% (normal 96.03)

• Mental – RTP 94.20% (normal 96.08)

• Tombstone Rip – RTP 94.08% (normal 96.08)

• Xways Hoarder Xsplit – RTP 94.10% (normal 96.14)

Against the background of the previous one, it is a real relief. Pragmatic Play was left alone at this casino: not a single deviation from the norm. All popular hits like Gates of Olympus and Sweet Bonanza come with the original 96.5%+. It's nice to see that at least here the player is given a chance to compete for a win.

• Fruit Party – RTP 96.47%

• Gates Of Olympus – RTP 96.50%

• Sweet Bonanza – RTP 96.6%

• Sweet Bonanza Xmas – RTP 96.6%

• The Dog House Megaways – RTP 96.55%

• The Dog House – RTP 96.51%

Quickspin also showed a high bar. We tested the most recognizable games and did not find any reductions. Slots work fairly, in some cases even with a very generous RTP above 97%. This suggests that 31bets did not interfere with the standard settings here – and this is pleasing.

• Big Bad Wolf – RTP 97.34%

• Crystal Queen – RTP 96.16%

• Dragon Shrine – RTP 96.55%

• Skulls Up! – RTP 96.26%

• Tiger’s Glory – RTP 96.51%

• Treasure Island – RTP 97.07%

This provider also stayed away from the shenanigans. All tested slots come at standard RTP values - above 96%. Moreover, it is clear that the casino did not try to cut the percentages anywhere. This means that you can play Wazdan without fear of hidden algorithms.

• 9 Lions – RTP 96.59%

• Black Horse – RTP 96.07%

• Jelly Reels – RTP 96.22%

• Los Muertos – RTP 96.29%

• Magic Stars 3 – RTP 96.50%

• Power Of Gods Hades – RTP 96.14%

Rounding out our list is Yggdrasil — and once again, everything looks conscientious. Despite the fact that some slots come with an RTP below 96%, these are their maximum values, not a decrease. There is no catch, and we can confidently say: at 31bets, Yggdrasil slots are honest, as they should be.

• 9k Yeti – RTP 97%

• Easter Island – RTP 96.1%

• Golden Fish Tank – RTP 95.9%

• Sahara Nights – RTP 96.2%

• Vikings Go Berzerk – RTP 96.1%

• Vikings Go To Hell – RTP 96.1%

To be honest: yes, it is possible to win at 31bets Casino. In most providers, we did not find a single understatement of RTP. Almost all major studios, including Pragmatic Play, Quickspin, Wazdan, BGaming, work in this casino with original settings, without interference slots from Nolimit City and in several positions from Evoplay. This reduces the overall reputation of the platform, especially for those who play these particular games. But in general, when choosing providers with an honest RTP, there are really chances of winning here. The main thing is to play proven slots.

Offering a mix of sports markets, live streaming, and innovative features, 31bets aims to carve its niche in the competitive online betting world. This review will walk you through the bookmaker’s strengths and weaknesses, so you can decide if 31bets will be your next betting destination.

31bets offers a comprehensive range of over 30 sports, from top-tier leagues like the Champions League, NBA, and La Liga to niche markets. The sportsbook stands out with its extensive coverage of horse and greyhound racing, virtual sports, and e-sports.

Soccer: European leagues offer the most diverse betting options, including Player Props, alternative Totals, and Handicap lines. Special combo and fast markets are available even for smaller leagues, but with odds of around 92% on these bets.

Basketball: The standout sport at 31bets, with high odds (up to 94.5-95.7%) for fixed odds and detailed player props like Assists, Rebounds, and Blocks, especially for NBA games.

Tennis: Although margins are higher (around 9%), the range of markets and coverage from ITF to ATP tournaments remains solid.

Horse Racing: Coverage includes events from 6 countries, offering various bet types like winner, forecast, and cover bets.

31bets’ live betting section is where it truly excels. Soccer markets see 1-2% higher payouts, and tennis odds go up to 94%. The sportsbook even provides Fast Markets, period bets, and team stats, especially for regional competitions. In addition, basketball live betting includes a rich variety of player props.

Basketball: The odds do dip slightly in live betting, but the coverage of major events like the NBA remains comprehensive. Tennis: Live events offer up to 30 wagers, including alternative lines, correct scores, and tie breaks.

31bets is not just about betting – it also offers several useful tools to enhance your experience:

Live Streaming: Watch matches for free by simply signing up. You can monitor multiple events simultaneously using the Multi-View feature.

Bet Builder: Create same-game multi-bets by selecting multiple markets from a single match.

Cash Out: Available for both pre-match and live bets, providing more flexibility.

Asian View: A feature for bettors who prefer American, Decimal, or Fractional odds formats.

Though it lacks Quickbet, which would allow faster bet placements, the site makes up for it with features like Accept Odds Change, enabling rapid bet acceptance.

31bets offers a limited selection of payment options. Players can use cards in select countries, but there are no e-wallets available. Cryptocurrencies such as Bitcoin, Ethereum, Litecoin, and USDT are accepted (Tether only on the ERC20 network).

Depositing requires a KYC verification, and there are withdrawal limits of $/€7,500 weekly and $/€15,000 monthly. Withdrawals are processed quickly for verified users, often within the same day.

The 31bets website is available in English and Spanish, with an option to use Argentinian Pesos (ARS) and other currencies such as USD, EUR, GBP, and CAD.

While there is no native app, the mobile site is well-optimized and can be used as a Progressive Web App (PWA) for a smooth mobile experience.