idk where you looked, protondb.com is a good database for this stuff, from your later reply insurgency sandstorm and hund showdown are both “gold” rated, they should be okay
but the thing is … you could just try for yourself, for free

i have just recently found out that from ps4 and xbox one up you can play fortnite and a bunch of other f2p titles, without subscription and with mouse and keyboard, with crossplay to every other platform

i have an older desktop with 10, it doesn’t have tpm, but there is a slot, i could get one and upgrade but also i mostly use linux on it
but i still feel like i’m going to lose something and it stresses me out a bit

i got a 4 a few years back and it’s still works great, still gets security updates. it still has the default android on it, so i’ve been looking into alternatives but it seems complicated. then again, i managed to switch to linux on pc so maybe it’s not so bad