Gambling & case opening · Head to head
Duel.com vs PolygonBet
Duel.com: crypto casino with a free daily case. PolygonBet: esports betting, roulette and crash; $1 free with code freeskin4.
18+ only. Gambling involves real money. Only play where it's legal in your country, set a limit before you start, and never chase losses. Need help? See our responsible gambling page.
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| Site | ||
|---|---|---|
| Welcome bonus | Free daily case | $1 free with code freeskin4 |
| Deposit | Crypto | CryptoCardSkins |
| Withdraw | Crypto | CryptoCardSkins |
| Provably fair | Yes | Not checked |
| Crypto cash-out | Yes | Yes |
| Skin withdrawals | Not checked | Yes |
| Games | Case opening, Crash, Slots | Roulette, Crash, Coinflip, Esports betting |
| Links | Visit Duel.comDetails | Visit PolygonBetDetails |
Duel.com
- Fast crypto withdrawals
- Crypto only, no card or skins documented
- Launched in 2025
Sources: thespike.gg (2026) · Duel.com details
PolygonBet
- Withdraw to card, crypto or skins
- Formerly CSGOPolygon, one of the older sites
- 8% withdrawal fee if the deposit wasn't wagered once
- €10 minimum withdrawal
Sources: csdb.gg (2026) · PolygonBet details
Questions
Which has the better welcome bonus?
Duel.com: Free daily case. PolygonBet: $1 free with code freeskin4.
Where can I deposit and withdraw?
Duel.com: deposit with Crypto; withdraw to Crypto. PolygonBet: deposit with Crypto, Card, Skins; withdraw to Crypto, Card, Skins.