Most Windows tablets only run on arm architecture, which means it won't run C2.
Then there's the whole mouse thing....
Wrong..
The earlier gen Surface (non Pro) tablet used an ARM processor which is why it was running Windows RT and not a full PC version of Windows 8.1/10 at the time. Windows RT isn't supported anymore for the simple fact, you couldn't run x86 programs and only run programs/apps from the Windows Store. Nobody didn't like that shit.
Most cheap Windows tablets nowadays uses Intel Atom processors.. Which is x86.. I've ran Construct 2 on a cheap Windows tablet that I brought from Best Buy before, so I know what I'm talking about. The only problem was the mouse, but you can just hook up a Bluetooth Keyboard and Mouse... So no problems...
Current gen Surface PROs now uses Intel i3,i5,i7