In my quest to play every single Playstation 2 game, I have noticed that several games have native support for plugging in your own USB Keyboard and Mouse and using that in place of a Dualshock controller. Not all games have support however, and I have not yet found a list showing all games that allow KBM usage. I have decided to take the initiative upon myself to try and create a comprehensive list of every game with Keyboard and Mouse support
As it stands now, this list is INCOMPLETE and is based on research I have performed on my own. If you would like to help, please E-Mail me at paragonsentry00@protonmail.com OR send me a message on Discord; my tag is "paragon_sentry". Feel free to share this list around.
Age of Empires II
Amplitude
Armored Core 2
Armored Core 3
Armored Core Nexus
ATV Quad Power Racing 2
Champions of Norrath
Champions: Return to Arms
Deus Ex
Dirge of Cerberus: Final Fntasy VII
EverQuest Online Adventures: Frontiers
Final Fantasy XI
FreQuency (demo only?)
Glass Rose
Half-Life
Hots Shots Golf Fore
James Bond 007: Nightfire (Only during the First-Person levels. Thanks to Lenormand for informing me of this!)
Killzone
Metal Gear Solid 3: Subsistance (From my research, keyboard support only exists for online mode chat and not in the main game. My PS2 can't go online so I cannot test this unfortunately)
Monster Hunter
Myst III: Exile
Quake 3
Red Faction 2
Resident Evil Dead Aim
Resident Evil Outbreak
Resident Evil Outbreak File #2
RPG Maker 2
Rune: Viking Warlord
Silent Scope
Silent Scope 2
Silent Scope 3
Sky Odyssey
Soldier of Fortune
SOCOM
SOCOM II
SOCOM 3
Star Trek Elite Force
Star Wars: Battlefront II (Thanks again to Lenormand!)
Tokimeki Memorial 3
Tokyo Xtreme Racer 3
Typing of the Dead
Unreal Tournament