There are various reasons why casinos have banned VPNs, especially to eliminate fraud. Because using VPNs reveals locations in different countries at different times, it is basically not legal to play in a legitimate casino. Every time you connect and disconnect a VPN, your location will change, and casinos that have licenses do not tolerate these things.
And gamblers can focus more and do not need VPNs in countries where gambling is legal. Of course, in the future, the use of VPNs in casinos may be legal.
It’s safe to say that a VPN won’t reveal your real location or IP, but some VPNs can provide a static IP. This means it’s wrong to assume that your IP will always change every time you connect to a VPN.
Legally, casinos don’t explicitly say that using a VPN is illegal, but there’s definitely a risk involved. If we decide to use one, it’s a risk we choose to take. While some casinos may seem pro-VPN, at the end of the day, if they are truly regulated, they will still want to verify your real location and IP, which a VPN can hide from them.