I never could think of anything good to put here, so read this.

Favorites:

Classic FPS: Doom & System Shock 2
Post-Y2K FPS: Half-Life 2 & Bioshock series
Current FP...everthing: Cyberpunk 2077 (especially Phantom Liberty)

Elder Scrolls: Morrowind (love Skyrim, but Morrowind is so alien)
Fallout: New Vegas & 4 (with Sim Settlements 2)
Fantasy RPG: Dragon Age: Origins & Inquisitions
Sci-Fi RPG: Mass Effect 1-3
RPG series overall: The Witcher 1-3
DLC Favorites Mentions: The Witcher 3: Blood & Wine, Mass Effect: Citadel

With Friends: Human: Fall Flat, Doom 2, Trine, It Takes Two, Portal 2
Doom 2 Mod (with friends): Eternal Doom
At LAN parties back in the day: Unreal Tournament with Tactical Ops mod

Playing god: Civilization V
Sneaky: Dishonored 1-2
Explore, Harvest, & Build: Vintage Story
Online: The Division 2
MMORPG: Final Fantasy XIV (and classic WoW for comfort food)
Spooky: Mouthwashing
Oddball Indie Games: Papers, Please & Disco Elysium
Hot swapping the keyboard: Scorched Earth
BBS Door Game: Legend of the Red Dragon
SNES recreated on PC: Final Fantasy VI
Watching someone else play it: Quake with either Team Fortress or Future vs Fantasy mods
Watching someone else play it on a console: Parasite Eve
Racing: Test Drive 2 & Need for Speed: Underground 2

There, you have something to read now.