Gaming on Acer Aspire E5-575 [Guide]

I just set up my laptop and I want to make it easier for other users. Im using the one with Intel UHD 620 and have added additional 4GB of ram (8GB total). For steam games I use steam native with proton ge custom, for heroic and gog I use heroic (dont confuse with this one which did not work for me and the PKGBUILD seems weird)
To increase performance:

I also recommend reading this guide.