Although there are tools to send SMS from PC, iMessage is not one of them ... iPadian Emulator is not free. It’s a premium tool that costs $25 (one-time fee) to make use of it.
Its library has around 30000 games including paid and free-to-play games ... and use the Steam client on your Windows 11/10 PC. Can you install Steam on Windows 11? Steam is available for both ...