Grand Mondial
Grand Mondial casino offers a generous welcome offer for new players. Once you register, you will receive these spins, you can use these 150 chances in various games. So, with a deposit of just $10, you have a chance to become a millionaire!
The casino also has a VIP program for the regulars. It has six levels and offers different types of benefits. The more you deposit, the closer you are to the next level!
Zodiac
Zodiac surprised me with their amazing bonus for existing players and new players alike - on your first deposit of only €1, you will receive 80 free spins that you can use to play for a progressive jackpot! If you're a regular at this casino, they have an offer you can't refuse! Your second deposit of at least €10 will get you a 100% match bonus up to €100. Your third deposit matches 50% up to €80, and on the fourth and fifth deposit, you will receive another 50% up to €150.
Luxury
The very name of the casino explains that you have a luxury reward that will attract your attention. In an almost believe it or not instance, Luxury offers up to $1,000 free cash bonus for existing players on their first five deposits. On your first and fifth deposits, you will receive a 100% match bonus of up to $150. After the second and fourth deposit, you will receive a 50% of up to $200. Your third deposit will correspond to a 25% match, up to $300.
Villento
Both new players and regulars at Villneto can receive up to $ 1,000! After the first deposit, players are eligible for a 100% deposit match bonus of up to $150 - which is not an offer you see every day. Your second deposit will be matched 50% up to $250. Your third deposit will increase by 30% up to $200. Your fourth deposit comes with a 20% match bonus up to $200. And finally, your fifth deposit has a 50% bonus of up to $200.
Classic Casino
Classic Casino's operator gives you the chance to become a millionaire in the exclusive progressive 'Mega Vault Millionaire' game with just a $1 deposit! At Casino Classic, both new players and regulars get another 40 chances to spin the reels of the jackpot games! On top of that, you'll get a 100% deposit match on your second deposit. This existing player bonus is a dazzling opportunity not to be missed!
Final Verdict on Existing Player Bonus Casinos
All the casinos I mentioned above are fantastic and you will not go wrong with any of them. I will still declare the winner - the casino that 'won my heart'! In my opinion, Classic Casino is the winner. It has amazing offers for both newcomers and existing players, and won't leave you disappointed!