It is just the same. But not the win 10 Minecraft, that is the console compatible version. It's ok, but can't play on Sandlot. I'm sure the experts here could give details; I'm just a person whose laptop works.
Windows ten is an operating system and will not have an affect that is different from other operating systems typically as almost everyone uses Windows or Mac (I believe) mods might be different. but if you had Windows before it is pretty much the same from Version to version I mean it looks a little different and might be faster but still runs the same programs as before.
As mentioned before, Windows 10 won't affect your ability to play Minecraft/Sandlot. You're all good!
I use Windows 10 and have no problems with MineCraft. But as mentioned, make sure you go to www.minecraft.net and download the java version (not the Windows 10 version in the App Shop) in order to play on Sandlot.