Games and Providers
Cosmobet features games from three approved providers: 3 Oaks, Endorphina, and Pragmatic Play. The catalogue spans multiple game mechanics including Hold & Win, Megaways, Buy Bonus, Bonus Wheel, Re-spin, and Cascade symbols. Demo play is available for most titles.
Slot collections are organized by theme: 489 Hold & Win games, 325 Fruit-themed slots, 334 High-stakes variants, 247 Free Spins games, 235 Coin titles, 203 3x3 games, and themed selections for Egypt (103), Asia (117), Gods (146), Candy (50), and Clusters (82). The library also includes 112 Book-themed games and 153 classic 777 slots.
Table games and live dealer options are available but carry zero contribution to bonus play requirements. The platform states a theoretical return to player (RTP) minimum of 90%, with most games averaging 90–99%.
- Popular titles: 4 Pots of Egypt (3 Oaks), 100 Zombies and Hell Hot 100 (Endorphina), 3 Witch Pots, Lucky Streak 3, Joker Stoker
- Demo play enabled for game exploration before wagering
- Game mechanics range from simple re-spins to complex buy-bonus features
- Themed collections cater to specific player preferences
Bonus Structure and Rules
Bonuses at Cosmobet operate on a paid basis: each bonus unit costs 0.01 UAH and is deducted from your balance when claimed. This differs from free promotional credits—bonus units represent a purchase that unlocks additional gameplay. Bonuses expire if unused within 6 months of issue.
During bonus play, maximum bet size is restricted to 50 bonus units. If you exceed this limit and win, playthrough contributions are recalculated by formula: (Stake × Result ÷ Contribution) × 10. Slots contribute 100% to playthrough, while table games and live dealer games contribute 0%, making them unavailable for bonus clearance.
Unused bonuses are automatically forfeited if you request a withdrawal. Bonus play excludes table games and live dealer games entirely. The operator restricts bonus activation to deposits made through the website; top-ups via other methods do not trigger bonus eligibility.
- Bonus units purchased at 0.01 UAH per unit and deducted from balance
- Maximum bet during playthrough: 50 bonus units
- Expiry: 6 months from issue; unused bonuses are cancelled
- Withdrawal request automatically voids all remaining bonus balance
- Slots only: 100% contribution. Table games and live dealer: 0% (bonus play blocked)
- Bonus activation restricted to website deposits; alternative payment methods do not qualify
Active Promotions
Cosmobet runs multiple concurrent promotions targeting different player segments. Welcome bonuses are available from 10 June 2026 to 31 May 2027 and require confirmation of phone and email details for eligibility. The Acquaintance Bonus runs from 3 June 2024 to 30 November 2026.
Prize Drop tournaments run on Endorphina slots with a 400,000 UAH total prize pool (maximum win 5,000 UAH per player). Qualifying bets must be at least 5 UAH from your game balance on designated slots. The Garden of Fortune tournament features 3 Oaks games with another 400,000 UAH pool, and Flip to Win runs from 2 October to 28 November 2026.
- Welcome Bonuses: 10 June 2026 – 31 May 2027 (email and phone verification required)
- Acquaintance Bonus: 3 June 2024 – 30 November 2026
- Prize Drop (Endorphina): 400,000 UAH prize pool; minimum stake 5 UAH; max win 5,000 UAH
- Garden of Fortune (3 Oaks): 400,000 UAH tournament pool
- Flip to Win (3 Oaks): 2 October – 28 November 2026
Account Setup and Identity Verification
Registration at Cosmobet requires email or mobile phone, password creation (minimum 6 characters with letters, numbers, and symbols), and acceptance of terms. Email or SMS verification follows. However, before any deposit or game participation, you must complete full identity verification—this is mandatory and occurs before your first financial transaction.
The platform uses three verification pathways: Diya (Ukrainian government service), BankID, or uploaded document scans. For document upload, accepted forms include passport, ID card, travel passport, tax ID certificate, or selfie with ID. Card verification requires a photo of your payment card and a selfie holding it. Enhanced verification may request proof of current residence (utility bill, lease) and source of funds documentation.
After identity approval, you must set mandatory spending and time limits before accessing games. Daily spend caps, weekly caps, and monthly caps are required settings. Time limits include maximum 6 hours per day, 21 hours per week, and 100 hours per month. A mandatory 15-minute break is enforced after 2 hours of continuous play.
- Click the Registration button in the top-right corner of the website
- Choose registration method: email, mobile phone, or Google account
- Create a strong password (minimum 6 characters, mix of letters, numbers, symbols)
- Enter the verification code sent to your email or phone
- Read and accept the terms and conditions
- Complete identity verification via Diya, BankID, or document upload before your first transaction
- Set mandatory spending limits (daily, weekly, monthly) and time limits before game access
Payments and Withdrawal Limits
Cosmobet accepts Ukrainian bank cards (UAH only) for deposits and withdrawals. The operator applies a 100% turnover requirement on deposits—you must wager the full deposit amount once before requesting withdrawal. If you withdraw before meeting this requirement, a penalty of up to 10% is charged on the withdrawal amount. Bonus units also count toward this turnover calculation.
Withdrawal requests are processed within 24 hours but can legally take up to 30 calendar days. Daily withdrawal caps are 29,999 UAH, weekly limits are 99,999 UAH, and monthly limits are 399,999 UAH. Refunds of unspent funds (excluding winnings) can be requested through the website or by contacting support, but bonus balance is automatically forfeited upon any withdrawal request.
Tax withholding applies to winnings according to Ukrainian tax law and is deducted by the operator. Withdrawals must return to the same card used for deposits; if you change payment cards, you must make a minimum deposit from the new card to verify it before withdrawing to it. The operator reserves the right to review gaming activity for up to two business days after withdrawal requests are submitted.
| Payment Method | Min Deposit | Max Deposit | Processing Time | Withdrawal Fee |
|---|---|---|---|---|
| Bank Card (UAH) | Not published in public rules | Not published in public rules | Up to 24 hours (legally up to 30 days) | 0% if 100% turnover met; up to 10% penalty if turnover unmet |
Responsible Gambling and Age Requirements
Players must be at least 21 years old to register and play. The operator blocks access from residents of Russia, Belarus, and temporarily occupied Ukrainian territories. Use of VPN or proxy services violates the terms and results in account suspension.
Cosmobet enforces mandatory responsible gambling controls. After account verification, you must set daily, weekly, and monthly spending limits before accessing games. Time restrictions include a maximum of 6 hours per day, 21 hours per week, and 100 hours per month, with a mandatory 15-minute break after every 2 hours of play. Account self-exclusion can be requested for 6 months to 3 years; excluded accounts are added to the national registry and cannot be voluntarily withdrawn early.
Support resources include Rehabilitation Centre SHANS, Medical Centre Medlux+, Private Psychiatric Narcology Clinic Petra and Pavla, European Dependency Institute ADOMED, and the Responsible Gaming Centre (Life Space). Cosmobet's support team is available daily 08:00–00:00 (phone calls Monday–Friday 09:00–18:00).
- Minimum age: 21 years
- Mandatory spending limits: daily, weekly, monthly
- Mandatory time limits: maximum 6 hours/day, 21 hours/week, 100 hours/month
- Mandatory 15-minute break after 2 hours continuous play
- Self-exclusion available: 6 months to 3 years (recorded in national registry, not reversible)
- Account blocking via support request
- VPN and proxy use strictly prohibited
Licensing and Compliance
Cosmobet operates under KРAIL licence № 168, issued to TOV Neurolink on 26 March 2024. The licence is valid for 5 years. The operator is registered in Kyiv, Ukraine (32/2 Ostrozskykh Knyaziv Street, Floor 14, 01010). Media inquiries can be directed to [email protected]; player support uses [email protected].
The platform is classified as a casino-only operator. Theoretical return to player (RTP) is set at a minimum of 90%, with most games averaging 90–99%. The operator implements mandatory player verification, spending controls, and time limits as required by Ukrainian gambling law. All winnings are subject to Ukrainian tax withholding by the operator.
faq
Do I have to pay for bonuses at Cosmobet?
Yes. Bonus units are purchased at 0.01 UAH per unit and deducted from your balance when claimed. This is different from free promotional credits—you are paying to unlock additional gameplay.
Can I use table games to clear my bonus playthrough?
No. Table games and live dealer games contribute 0% to bonus playthrough requirements. Only slots contribute 100%. If you play table games during bonus play, they do not count toward clearing the bonus.
What happens to my unused bonus if I request a withdrawal?
All unused bonus balance is automatically forfeited when you submit a withdrawal request. Any remaining bonus units are cancelled and cannot be recovered.
What are the withdrawal limits at Cosmobet?
Daily limit: 29,999 UAH. Weekly limit: 99,999 UAH. Monthly limit: 399,999 UAH. Processing takes up to 24 hours, though the operator has up to 30 calendar days by law.
Is there a penalty if I withdraw before meeting the 100% turnover requirement?
Yes. If you withdraw before wagering 100% of your deposit amount, a penalty of up to 10% is deducted from your withdrawal amount.
