Configuring a Router for Multiple Simultaneous WireGuard Connections

I’m looking for guidance on how to configure my router to support multiple simultaneous WireGuard connections. I want to be able to route different devices to various locations using WireGuard.

Does anyone have experience with custom firmware or specific configuration steps that would allow me to achieve this? Any tips or resources would be greatly appreciated!

My ASUS router does this I can route each individual connection via a different wireguard location

What is your router? it is the native firmware or a custom?

ASUS AX6000 - standard firmware