31Bets’s Welcome Bonuses – AI Grading & Analysis (2025)
Overview of 31Bets’s Bonuses
31Bets offers two attractive welcome bonuses tailored for casino and sportsbook players. Crypto users can access a substantial 525% casino crypto welcome bonus up to €2,000, distributed across their first three deposits, while fiat sports bettors receive a straightforward 100% sports welcome bonus up to €1,000.
Although the casino bonus offers an appealing size and percentage, the rollover requirements make it quite challenging to benefit fully. The sports bonus, meanwhile, presents a standard wagering setup but has notable market restrictions, especially excluding popular sports markets.
Important: The sports bonus is available to fiat users only. Crypto accounts are not eligible for this promotion.
🌍 Eligible Countries
🇺🇸 United States • 🇨🇦 Canada • 🇪🇺 Most of Europe • 🇬🇧 United Kingdom
• 🇦🇺 Australia • 🇮🇳 India
🗓️ Last Updated: 30 September 2025
About 31Bets & Reputation
31Bets launched in 2024 and is licensed through Anjouan. The platform is operated by PixelForge Solutions SRL and targets international users, with strong traction in Brazil and European countries. It offers a hybrid gambling platform combining crypto and fiat options, with both casino and sportsbook betting available. Players can access slot games, live dealers, and a solid bonus structure for new users, although the crypto side of the offering remains limited to casino use.
Trustpilot Reputation: Rating Unavailable – No Trustpilot Profile
As of April 2025, 31Bets does not have a verified Trustpilot presence. While the absence of public reviews does not necessarily indicate issues, players should proceed with caution and verify terms carefully due to the brand’s recent market entry and offshore licensing.
31Bets Bonus: Pros & Cons
Pros
- Huge crypto casino bonus up to €2,000 (425% total)
- Attractive 200% first and third deposit matches
- A great sports bonus for fiat users
Cons
- Extremely high 135x effective wagering on casino bonus
- Sports bonus excludes many key markets (Tennis, Baseball, etc.)
- No Trustpilot reviews available for public vetting
31Bets Bonus Terms (Summarized)
- Casino Bonus (Crypto only):
- Total package: 525% up to €2,000 over first 3 deposits:
- 1st deposit: 200% up to €1,000
- 2nd deposit: 125% up to €500
- 3rd deposit: 200% up to €500
- Wagering: 45x (deposit + bonus) on each deposit
- Casino games only (several slots excluded)
- Maximum bet during wagering: €5/spin
- Bonus validity: 30 days
- Total package: 525% up to €2,000 over first 3 deposits:
- Sports Bonus: 100% up to €1,000 (Fiat only)
- Wagering: 15x (deposit + bonus) on minimum 2 events per bet (min odds 1.40)
- Excluded markets: Baseball, Tennis, Handicap, Draw No Bet, Bet Builder
- Bonus validity: 30 days
- Fiat users only
- General Terms:
- Minimum deposit: €20 (casino and sports)
- KYC mandatory before withdrawal
- Casino maximum bet per spin: €5
- Casino excluded slots examples: Arcade Bomb, Hot 777 Deluxe, Gods of Troy, etc.
- Players from Finland restricted from bonus offers
31Bets No Deposit Bonus
At the moment, there is no standard 31Bets no deposit bonus listed on the site. Occasionally, however, players may receive special free spin or chip promotions through email or affiliate campaigns. These no-deposit offers, if available, usually come with stricter terms than deposit-based bonuses—expect high wagering requirements (40x–60x), low withdrawal caps, and short validity windows.
31Bets Bonus Information Table
|
Site Name |
First Deposit Bonus |
Bonus Type |
Rollover Requirement |
Eligible Games |
KYC Required |
Minimum Deposit ($) |
Bonus Rating |
|---|---|---|---|---|---|---|---|
|
31Bets |
200% up to €1,000 (Crypto Only) |
Casino |
135x |
Casino games (some slots excluded) |
Yes |
20 |
⭐⭐ (Below Avg, 49/100) |
|
31Bets |
100% up to €1,000 (Fiat Only) |
Sports |
30x |
Min 2 events per bet, odds ≥1.40 (Excl. Baseball, Tennis, Handicap, DNB, Bet Builder) |
Yes |
20 |
⭐⭐⭐ (Average, 70/100) |
31Bets Detailed Bonus Grading Breakdown
|
Category |
Casino Bonus Score |
Sports Bonus Score |
|---|---|---|
|
Rollover Requirement (30%) |
0 (135x wagering – Extremely high, auto-fail) |
80 (30x wagering – moderate difficulty) |
|
Eligible Games (25%) |
70 (Several slot exclusions, moderately limited) |
40 (Many key markets excluded, highly restrictive) |
|
Hidden Restrictions (20%) |
80 (Clearly outlined, minor stake restriction) |
80 (Clearly stated, minimal hidden restrictions) |
|
Expiry Date (15%) |
80 (30 days validity, fair) |
80 (30 days, standard validity) |
|
Bonus Size (10%) |
90 (High max bonus up to €1,000) |
90 (High max bonus up to €1,000) |
|
Bonus/Deposit Ratio (10%) |
100 (Excellent 200% match rate) |
100 (Attractive 100% match rate) |
|
Minimum Deposit (5%) |
80 (€20 deposit – standard, good) |
80 (€20 deposit requirement reasonable) |
|
Final Score |
49/100 (Below Average ⭐⭐) |
70/100 (⭐⭐⭐ Average) |
🧠 Expert Verdict by Balazs
While 31Bets presents two sizable welcome bonuses, both come with significant hurdles. The crypto casino bonus, although visually attractive with its generous 525% up to €2,000 offer, is critically weakened by its exorbitant 135x effective wagering requirement. This makes it extremely tough and resource-intensive to fully capitalize on unless you’re a high-volume slots enthusiast comfortable with extended wagering periods and restrictions.
On the other hand, the sports bonus, despite its appealing 100% up to €1,000 value, is diminished by extensive market exclusions—particularly affecting bettors who favor popular sports such as tennis and baseball.
🎯 Bottom Line
The casino bonus is highly restrictive due to severe wagering conditions, suitable only for dedicated high-volume crypto casino players. The sports bonus, although more accessible, loses significant value due to key market exclusions.
Author: Balazs Pal
Balazs is a co-founder of FreeCryptoBonus and a seasoned sports betting analyst with over a decade of experience in the NBA and MLB betting markets.
Having worked on both the sportsbook and affiliate sides of the iGaming industry, he brings deep market expertise and a no-nonsense approach to evaluating crypto betting bonuses. You can learn about his process in our bonus review methodology.
Outside of FreeCryptoBonus, Balazs also runs CoinBettors along with several niche tipster and non-English affiliate sites.
Freshly Updated Crypto Bonus Reviews
Frequently Asked Questions (FAQ) – 31Bets Bonuses Overview
How do I activate the 31Bets bonuses?
You must manually activate bonuses via the BONUS tab in your account menu after depositing.
What is the minimum deposit required at 31Bets?
€20 for both casino and sports bonuses.
Are crypto users eligible for 31Bets bonuses?
No, both bonuses are exclusively for fiat users.
What’s the rollover requirement for 31Bets bonuses?
Casino bonuses: 45x (deposit + bonus); Sports bonus: 15x (deposit + bonus).
Can I withdraw before completing bonus wagering?
You may withdraw, but your bonus and winnings will be forfeited.
What is the maximum bet allowed during bonus wagering at 31Bets?
€5 per spin for casino bonuses; no max bet explicitly stated for sports.
Are there excluded markets for sports bonus wagering?
Yes: Baseball, Tennis, Handicap, Draw no Bet, Bet Builder bets excluded.
Does 31Bets casino offer a no deposit bonus?
No public no deposit bonus is listed, but exclusive free spins or chip offers may appear through email or partner promotions.
How can I get a 31Bets no deposit bonus?
The best way is to sign up, verify your account, and monitor promotions via email or affiliates, as public no deposit offers are rare.
Are no deposit offers at 31Bets better than deposit bonuses?
Not usually. No deposit bonuses typically carry high wagering and low max cashouts. The main deposit-based welcome packages offer far more practical value.