I have a nuc from 2015-2018 and its very bad at heat management. Like during summertime if the AC is not on its going to reboot itself after a while when using it (it can reach 35C° where it is stored) I now have a optiplex micro which is much better but I still want to use the NUC for something else

Yes but oftentimes is better to check the comments for issues/procedures

I just downloaded a game from gdrive. Wait a couple weeks and they are going to close down google