Official casino brand · Est. 2020
Whamoo
A multilingual, crypto-friendly casino built around a welcome bonus you assemble yourself.
Welcome offerA welcome offer you build yourself — Build your own Welcombo — up to 300 free spins or a 100% bonus
Visit WhamooNew players build the Welcombo themselves — up to 300 free spins or a 100% deposit match from a €10 minimum — with the wagering, max-bet and expiry rules, not the headline number, deciding what it's finally worth.
18+ · T&Cs apply · Play responsibly
Casino listings are informational and may include affiliate links. Placement never changes the Slot Score of individual games — we compare availability, bonuses, supported studios, regional access, and responsible-gambling context.
Casino review
Whamoo: a build-your-own welcome bonus and a 51-studio lobby in three languages
Whamoo runs a slot-led, 51-studio lobby in English, German and Spanish, wrapped around a welcome offer the player assembles and payouts inside a few hours. The working caveat is the cashier: cards, Paysafecard and crypto take deposits but never pay them back.
Reviewed by Georgii Pavluchenko · Last checked
Whamoo has been live since 2020 as a slot-led casino built on one idea most rivals skip: let the player shape the welcome offer. Rather than a single fixed package, new accounts assemble the Welcombo — up to 300 free spins or a 100% match. Run by the same operator as Omni Slots, it works in English, German and Spanish across Europe, Canada, Australia and parts of Latin America, on a €10 entry.
That same range runs through the games. Whamoo pulls from 51 studios — Pragmatic Play carries our verified badge, next to high-Provider-Score names like BGaming, NetEnt, Play'n Go and Yggdrasil, and boutique reel-makers such as Hacksaw Gaming, AvatarUX and Peter & Sons. The lobby reaches well past slots into live blackjack and roulette, crash and Aviator-style games, plinko, mines, game shows, bingo and scratch cards.
“Fifty-one studios, three interface languages and a welcome offer the player assembles — Whamoo's whole pitch is choice.”
Trust & licensing
Whamoo's licensing is easy to verify: it runs under Malta Gaming Authority license MGA/B2C/542/2018, held by Dialmedia Limited — the same operator and MGA record as our reviewed sister casino Omni Slots, with whamoo.com among the approved domains. A public license means a named company to answer for the site, a regulator that publishes its status, and standard MGA controls — identity checks, deposit limits, withdrawal review. It doesn't soften the bonus terms or widen the payout rails; those live in the cashier, not the register.
Banking
Deposits are broad and start at €10 — Visa and Mastercard, Bitcoin, Ethereum and USDC, Paysafecard, the e-wallets Neteller, Skrill, Jeton and MiFinity, plus Interac and bank wire. Payouts are where it narrows: cards, Paysafecard and crypto are deposit-only, so money leaves through an e-wallet, Interac or a wire. Approved withdrawals clear fast, in one to five hours — but the exit will not match the way you came in, so pick a method that can actually pay you back.
The bottom line
The reason to open a Whamoo account is the choice it hands you — over the welcome offer, the interface language, and a 51-studio lobby — backed by a verifiable MGA license, with low €10 stakes and payouts in hours. The reason to hesitate is the cashier and the platform: no card or crypto withdrawals, and no native app. Worth it if you bank through an e-wallet and read the Welcombo terms before you claim.
What we liked
- Licensed by the Malta Gaming Authority (MGA/B2C/542/2018), operated by Dialmedia Limited — the same record as sister casino Omni Slots
- A build-your-own welcome offer — assemble up to 300 free spins or a 100% match instead of one fixed package
- A 51-studio library: verified Pragmatic Play alongside high-scoring BGaming, NetEnt, Play'n Go and Yggdrasil, plus boutiques like Hacksaw Gaming and AvatarUX
- Interface and live chat in three languages — English, German and Spanish
- Low €10 minimum deposit with fast payouts, approved in one to five hours
Worth knowing
- Cards, Paysafecard and crypto are deposit-only — every withdrawal routes through an e-wallet, Interac or bank wire
- No native iOS or Android app; play is browser-only on desktop and mobile alike
- The Welcombo's fine print — wagering, a max-bet cap and a limited claim window — decides its real value, so read it before you claim
How we review casinos
Every casino is assessed on the same criteria — licensing and fairness, banking speed and choice, studio breadth, bonus terms, support, and regional access. Placement and affiliate links never change a game's Slot Score.
Support & loyalty
Help & VIP program
Loyalty program with 6 levels; collect points to redeem free spins or bonuses
Game studios
51 providers, 1 verified
From flagship studios to boutique names — the full lineup powering Whamoo. Verified studios carry an independently confirmed SlotRanker Provider Score.
Banking
Deposit & withdrawal methods
12 supported methods · 12 for deposits · 6 for payouts. Minimum deposit $10, minimum withdrawal $0, payouts in 1-5 hours.
| Method | Deposit | Withdraw |
|---|---|---|
| Bitcoin | ||
| Ethereum | ||
| Mastercard | ||
| Neteller | ||
| Skrill | ||
| Visa | ||
| Wire Transfer | ||
| Interac | ||
| Jeton | ||
| MiFinity | ||
| Paysafecard | ||
| USDC |
FAQ
Frequently asked questions
- What license does Whamoo Casino hold?
- Whamoo operates under Malta Gaming Authority license MGA/B2C/542/2018, held by Dialmedia Limited. The approved record includes whamoo.com and also covers sister casino Omni Slots. The license establishes a named operator and regulator, while bonus conditions and available withdrawal methods remain separate practical considerations.
- How does Whamoo's build-your-own welcome offer work?
- Whamoo lets new accounts assemble the Welcombo as either up to 300 free spins or a 100% deposit match from a €10 minimum deposit. Its final value depends on the offer's wagering, max-bet and expiry rules, so the choice of reward does not replace reading the terms before claiming it.
- Which payment methods can Whamoo use for withdrawals?
- Whamoo withdrawals can use Neteller, Skrill, Jeton, MiFinity, Interac or bank wire. Visa, Mastercard, Paysafecard, Bitcoin, Ethereum and USDC accept deposits but do not return payouts, so a card or crypto deposit requires a different exit method. The minimum deposit is €10.
- When are approved Whamoo withdrawals paid?
- Approved Whamoo withdrawals are paid in one to five hours. That timing applies after approval, while the available payout routes are e-wallets, Interac and bank wire rather than cards, Paysafecard or crypto. Choosing a withdrawal-capable funding method avoids changing rails when cashing out.
- Can Whamoo be played in an app or multiple languages?
- Whamoo has no native iOS or Android app, but its browser-based casino works on desktop and mobile. The interface and live chat are available in English, German and Spanish. That combination supports browser play across devices without requiring a download, while keeping account and support navigation in three languages.