Your friendly neighbourhood godfather.

Click 'view more info' for all games completed over the years, post year ~2000 on PC, only included multiplayer games where I played/competed a decent amount in, not sorted by year cos of all the trilogies/franchises etc:

Assassin's Creed 1
AC 2, Brotherhood, Revelations
AC 3 Remastered
AC 4 Black Flag
AC Unity
AC Syndicate
AC Origins
AC Odyssey
Dragon Age Origins
DA 2
DA Inquisition
Mass Effect 1, 2, 3
ME Andromeda
Borderlands 1, 2
Borderlands Pre Sequel
Fallout 3
Fallout New Vegas
Fallout 4
Dead Space 1, 2, 3
Age of Empires 2, 3, 4
Empire Earth
Age of Mythology + Extended
Titan Quest
Resident Evil 2 Remake
RE 3 Remake
RE 4, 5, 6, 7
Titanfall 2
Bioshock 1, 2, Infinite
Street Fighter 4, 5
Mortal Kombat 9, 10, 11
Dark Souls 1, 2, 3
Splinter Cell Conviction, Blacklist
Tomb Raider 2013
Rise of TR and Shadow of TR
Batman Arkham Asylum
Batman Arkham City
Batman Arkham Origins
Batman Arkham Knight
Dishonored 1, 2
Prey 2017
Diablo 2 LoD + Diablo 2 Resurrected
Diablo 3 + Expansions
Gwent
Magic the Gathering Arena
Starcraft Brood War + remastered
Starcraft 2 + expansions
Warcraft 3 RoC/TFT
[MMOs played at least years:
World of Warcraft
Everquest 2
Guild Wars 2]
Star Wars Knights of the Old Republic
Star Wars Jedi Fallen Order
Elder Scrolls 4 Oblivion
ES 5 Skyrim
Meta Gear Rising Revengeance
Metal Gear Solid Phantom Pain
Half Life 1, 2
Alice Madness Returns
Doom 3
Doom 2016
Doom Eternal
Portal 1, 2
Team Fortress 2
The Witcher 1, 2, 3
Hades
Brothers A Tale of Two Sons
Bayonetta
Torchlight 1, 2
Trine 1, 2
To The Moon
A Bird Story
Finding Paradise
Call of Duty 1 to 8
Serious Sam 1, 2, 3
Bastion
Company of Heroes 1, 2
Dawn of War 1 + expansions
Dawn of War 2
Spec Ops The Line
Fear 1, 2, 3
Crysis 1, 2, 3
Telltale Games:
Back to the Future
Walking Dead
Wolf Among Us
Walking Dead S2
Walking Dead New Frontier
Walking Dead Final Season
Tales from Borderlands
Game of Thrones
Batman 1, 2
Journey
DmC Devil May Cry
Enslaved Odyssey to the West
Heavy Rain
Alan Wake
Quantum Break
Red Faction Guerrilla
The Darkness 2
Bulletstorm
Battlefield Bad Company 2
Battlefield 3, 4
Prince of Persia Sands of Time
Prince of Persia 2008
Prince of Persia Forgotten Sands
Deus Ex Human Revolution
Deus Ex Mankind Divided
Baldur's Gate 1, 2 Enhanced
Icewind Dale Enhanced
Planescape Torment
Sleeping Dogs
Metro 2033
Metro Last Light
Metro Exodus
Far Cry 3
Far Cry Blood Dragon
Middle Earth Shadow of Mordor
Middle Earth Shadow of War
Wolfenstein New Order
Wolfenstein Old Blood
Wolfenstein New Colossus
The Stanley Parable
Mafia 1, 2
What Remains of Edith Finch
Little Nightmares
Ori and the Blind Forest
Ori and the Will of the Wisps
Outer Worlds
Sonic Generations
Grim Dawn
Vanishing of Ethan Carter
Darksiders 1, 2, 3
Darksiders Genesis
Transformers War for Cybertron
Transformers Fall of Cybertron
Death's Door
Horizon Zero Dawn