My grandson (six years) is always wanting to play games with me but most of the modern games I have only run on my main PC, I have a weak laptop though and was wondering if there are any recommendations for something simple and fun. I'll probably get a new PC at some point but for now looking for any advice. Thanks.

Pikuniku
Trine Series
Yooka-Laylee
Knight and Bikes
Any of the Lego games like Lego Star Wars or Lego Harry Potter

fortnite
hmm heroes of might and magic is good too and that should run on an old laptop easily

LEGO games absolutely seems like good choice.

Terraria

Stardew Valley

Any of the Worms games