Sonic Mania, various Dynasty Warriors style games, 2d beatemups (Streets of Rage 4 is really good), Rocket League, PokeMMO, Terraria, and a bit of Minecraft, are all pc games we have enjoyed together.
Sometimes it's also nice to both play a single player game around the same time and discuss, or to take turns playing and watching a more cinematic single player game.
Sonic Mania, various Dynasty Warriors style games, 2d beatemups (Streets of Rage 4 is really good), Rocket League, PokeMMO, Terraria, and a bit of Minecraft, are all pc games we have enjoyed together.
Sometimes it's also nice to both play a single player game around the same time and discuss, or to take turns playing and watching a more cinematic single player game.