Is Stake gambling legal?

Excuse me, I've been doing some research on Stake gambling and I'm a bit confused about its legality. Can you please clarify if Stake gambling is considered legal or not? I understand that different countries and regions may have varying laws and regulations, but I'm particularly interested in the general stance towards Stake gambling. Could you also provide any insight into any potential risks or concerns associated with it? Thank you in advance for your assistance.