Thats the Fallout 3 directional minimap thing in the bottom left.
Minecraft quick select tool bar
Xcom 2 targeting info in the middle.
Top info bar is Civilization (4?)
Witcher 3 Amulet and health bar upper mid left.
Stellaris Fleet info in the middle overlaying the Xcom target bar, I think.
Cities Skylines info bar on the far left
GTA 3-ish looking upper right corner of money, time and MP5. Just naming one
Fallout 4 VATS
Portal crosshair.
Lego Star Wars active character portrait
Team Fortress in the lower right?
i see terraria (the blue squares at the top)
eurotrucker simulator for the rear view mirror?
battlefield 2042 for the map.
Do you mean the mini-map in the bottom right? Because as far as I can see Battlefield 2042's mini-map does not feature a grid. I have no idea what it could be though.
the one with the A,B,C near the rear view mirror on the left.
CS:GO: Dust How do I know? Because it was the only map I grinded for weekly crates. The lower right looks like map from PUBG. If I were to guess, south of the Military base.
to be slightly more specific, I believe that the map with the grid in the bottom right is one of the early Far Cry games. They always have their maps labeled like that, and I think that the GPS is one of the Truck Simulator games even though they have the mirror at the top left. It's something I've played, but I can't put my finger on it. I believe the boost meter is rocket league.
Half-Life 2 health in the lower left
Outlaws health just above that
GTA V minimap just above that
Watch Dogs (2? Only one I've played) minimap above that one.
Watch Dogs 2 again over on the otherside with the car and boost meter around it
Postal 2 UI elements just above ETS2 GPS
Overwatch, Tracers guns
Edit: Hearts of Iron IV portraits just above fallout 3 health
I'm at a loss.There's still quite a few elements to go though.