Originally posted by RougeAgentTC
For example, Unturned on Steams says "Minimum: Windows 7"
but for recommended, it says Windows 10".
i see other games recommend 8 also. Is 8 better for gaming?
It has better memory management but unless a game is going to use something like DX 12 or something very specific to that OS , the answer is no.
I think generally speaking it's easier to support less than a bunch of different Operating systems. 7, 8 and 10 are all pretty similar in terms of under the hood.