Welcome bonus: Kosmonaut Casino runs a multi-step deposit offer for new accounts. A common setup is 100% up to €200 on the first deposit (min €20), then 50% up to €150 on the second, and 25% up to €100 on the third. Bonus funds carry a 35x wagering requirement, and the casino caps bonus-play contributions on most slots while excluding table games from wagering.
Free spins: Free spins are tied either to the welcome package or short-term promos on selected slots. One example format is 100 free spins on a featured slot with a €20+ deposit; winnings from free spins convert to bonus funds with 35x wagering, and the spins must be used within 72 hours. Kosmonaut Casino sets game lists per promo, so spins won’t apply across the full slot catalogue.
Cashback and promotions: Cashback commonly credits weekly at 10% of net losses, with a minimum cashback amount (for example €10) and a cap (for example €200), and it can come with 1x–5x wagering depending on the offer. Ongoing promos include reload bonuses such as 50% up to €100 on weekends, slot races with fixed prize pools, and occasional prize draws that require opt-in and qualifying spins on specific games. Right now, the bonus system centres on deposit matches, time-limited free spins, and scheduled cashback.
Tap “Sign Up,” enter your email and a password, then confirm the email link. If the site asks for verification later, upload a photo ID and a proof of address to unlock withdrawals.
Open the Promotions page, pick the offer, and read the bonus terms right under the “Claim” button. Check the wagering requirement, max bet while wagering, and which games count, because those limits control how fast you clear it.
Yes, the casino processes withdrawals back to the same payment method when the provider supports it. If the card route is blocked by the bank or the processor, the cashier will show an alternative like bank transfer or an e-wallet.
The casino reviews the request first, then the payment provider moves the money, so timing depends on the method. E-wallet payouts can land the same day after approval, while bank transfers and cards can take a few business days.
Go to Responsible Gaming in your account settings and set deposit limits, loss limits, or a session timeout. You can also request a cooling-off period or full self-exclusion, and the account blocks play until the period ends.
Open the game info panel inside the slot or table game and look for RTP and rules. The provider name is listed there too, which helps you match the game to the same title on the developer’s site.
Yes, live casino tables run in the browser on mobile and desktop. Use a stable connection, because the stream quality drops fast on weak Wi‑Fi or mobile data.
Use live chat from the site menu for the fastest response, or email support if you need to attach screenshots. Save the transaction ID, time, amount, and your game round details, because support uses those to trace the issue.
At Kosmonaut Casino, the wagering requirement (also called playthrough) is the total amount you must stake on eligible games before a bonus and any winnings from that bonus can be withdrawn. It’s calculated as bonus amount × wagering multiplier, and bets on restricted games or above the max bet limit don’t count.
New accounts get a matched bonus on the first deposit, credited instantly after the deposit is confirmed.
Cashback is calculated on net losses from Friday to Sunday and paid as a bonus credit on Monday.
A fixed set of free spins is issued after a midweek deposit and is locked to one selected slot for that week.