1. Go wild casino

• Launched: 2008
• Languages support: English, Italian, French, and Spanish.
• Invite a friend: get 25 bonus credits for each.
• 2. Mr Green casino
• Launched: 2008
• Languages support: Danish, German, Swedish, and English.
• Invite a friend: no bonus.
• 3. Winner casino
• Launched: 2009.
• Languages support: English, French, Swedish, Danish, Russian, German, Spanish, Dutch, Portuguese, and Polish.
• Invite a friend: $50 for depositing each friend.
• 4. Party casino
• Launched: 2006.
• Languages support: German, English, Finnish, Spanish, Greek, Portuguese, Swedish, Polish and Danish.
• Invite a friend: invite your friend to the casino you will get $50 free.
• 5. Red flush
• Launched: 2008.
• Languages support: Spanish, Italian, German, Swedish, Portuguese, Dutch and English.
• Invite a friend: no refer a friend bonus.
•   6. Bet Victor
• Launched: 2004.
• Languages support: only English.
• Invite a friend: No refer a friend bonus.
• 7. EU casino
• Launched: 2009.
• Languages support: English, French, Greek, Dutch, German, Italian, Spanish, Russian, Polish and Finnish.
• Invite a friend: no referral program.
• 8. 888 casino
• Launched: 1996.
• Languages support: Italian, Polish, German, Greek, English, Dutch, Japanese, Portuguese, Chinese, French and Swedish.
• Invite a friend: $30.
• 9. casino action
• Launched: 1998.
• Languages support: Spanish, Chinese, English, Swedish, Japanese, Italian and German.
• Invite a friend: $100.
• 10. 10bet casino
• Launched: 2001.
• Languages support: Turkish, German, Danish, Italian, English, Czech, Dutch, Russian, Croatian, and Greek.
• Invite a friend: no refer a friend bonus.