I have included a image of my specs, im also using Linux sense thats what works on my laptop. Im looking for free to play games that will run smoothly on my system/laptop. I would like to try popular and maybe online titles.
I thought about trying old school RuneScape but idk.



Those specs seems decent at first glance, but my bet is that the bottleneck will be the storage, if you are using a hard drive still. If you use an ssd, or change to one, then your performance may be greatly improved
I think you could run Steam on that build, I used to play Supertux cart, and have not played 0AD in ages
What? Intel HD is easily the weakest part. HDD will only cause longer loading times.
Highly recommend SSDs for everyday use and HDDs for backup, an old laptop I had turned from a barely usable machine to a pretty decent one just by swapping out a HDD for an SSD.