first game installed on computer
serious sam was 2. after that i installed grand theft auto vice city. I actually uploaded it. At that time, we were having it installed by a computer developer named Mellish sister. Mellish sister was uploading smash hits to me on the run from my father. I was coming home a surprise game. once uploaded a game of harry poter, I remember having a hard time and released it in episode 3.
If we go back to the present, if I reset my computer these days, I think the first game(s) I would load would be Hearts of Iron IV, Frostpunk and Rainbow Six Siege.