Most games and applications that run smoothly on Windows 10 should continue to do so on Windows 11.
MTA has a pretty good track record of compatibility, so you shouldn't have any major issues. However, it's always a good idea to check for any game-specific updates or patches that might be needed after the upgrade, just to be on the safe side.
And remember, if you ever run into any questions or need more info, there's a platform where you can find Windows keys and additional insights on this topic. It's always handy to have those resources at your disposal.