So I've dusted up my old Playstation 2 console and installed Freemcboot with OPL on it, I'll share all the games I've tested on a 3.0 USB Stick, consider this as a reference for those who don't want to install HDD on the back of their PS2 console and just want to play and boot their games from a USB stick via OPL.
Games are tested on OPL Version 1.02 Beta and a 3.0 Sandisk USB Stick Thumb Drive
- Ephemeral Fantasia
- Fatal Frame Based on A True Story
- Fatal Frame III - The Tormented
- Fight Night Round 3
- Final Fight Streetwise
- Flame of Recca - The Final Burning
- Ghosthunter
- Glass Rose
- Grandia II
- Grand Theft Auto San Andreas
- Gregory Horror Show
- Growlanser Generations - 2 Discs
- Guilty Gear X
- Haunting Ground - Turn On Modes 1, 3, and 6 and the game will boot.
- Hitman Blood Money
- Hitman 2 Silent Assassin
- Jade Cocoon 2
- Jojo's Bizarre Adventure Golden Wind
- Jojo's Bizarre Adventure Phantom Blood
- Just Cause
- Klonoa 2 - Lunateia's Veil
- La Pucelle Tactics
- Leisure Suit Larry Magna Cum Laude
- Mana Khemia - Alchemist of Al Revis
- Marvel vs Capcom 2
- Mafia
- Megaman X Collection
- Megaman X Command Mission
- Metal Gear Solid 2 - Substance
- Metal Gear Solid 3 - Subsistence
- Metal Slug 3D
- Metal Slug Anthology
- Michigan Report From Hell
- Midnight Club Street Racing
- Mobile Suit Gundam Seed Never Ending Tomorrow
- Monster Rancher 3
- NBA 2K12
- Neo Geo Battle Coliseum
- NHL 2K10
- Nightshade
- Obscure
- Obscure II The Aftermath
- Okage Shadow King
- Oni
- Orphen Scion of Sorcery
- Phantom Brave
- Real Robot Regiment
- Red Dead Revolver
- Red Ninja End of Honor
- Resident Evil 4 - (Use The Actual Memory Card To Save Your Game, Don't Use A Virtual Card)
- Resident Evil Code Veronica X
- Resident Evil Gun Survivor 2 Code Veronica
- Ridge Racer V
- Robot Alchemic Drive
- Rogue Galaxy
- Rumble Roses
- Samurai Shodown Anthology
- SD Gundam G Generation Wars
- Shadow of Destiny
- Shadow Hearts
- Shadow of Rome
- Shadow of The Colossus
- Shakugan no Shana
- Shinobi
- Silent Hill Origins
- Silent Hill Shattered Memories
- Soul Eater Battle Resonance
- Soul Nomad And The World Eaters
- Spectral vs Generation
- Steambot Chronicles
- Street Fighter Alpha Anthology
- Street Fighter EX3
- Street Fighter III 3rd Strike
- Strike Witches - Anata To Dekiru Koto A Little Peaceful Days
- Suggoi Arcana Heart 2 - Turn on Modes 1 and 3 And The Game Will Boot.
- Suikoden IV
- Suikoden V
- Suikoden Tactics
- SVC Chaos
- Syberia
- Syberia 2
- Tales of Legendia
- Tales of The Abyss
- Tekken 5
- The Godfather
- The King of Fighters 2000
- The King of Fighters 2002 - PAL Version
- The King of Fighters 2003 - PAL Version
- The King of Fighters Neowave - PAL Version
- The King of Fighters XI
- The Simpsons Hit and Run
- The Suffering
- The Suffering 2 - Ties That Bind
- The Warriors
- Tomb Raider Underworld
- Trapt
- Vampire Night
- Way of The Samurai
- Way of The Samurai 2
- Wild Arms 3
- Wild Arms 4
- Wild Arms 5
- Wild Arms - Alter Code F
- WWE Smackdown vs RAW 2006
- Yakuza 2
Playable Games But FMV's are Laggy No Matter The Game Boot Settings
- Arcana Heart
- Ar Tonelico - Melody of Elemia
- Astro Boy
- Atelier Iris Eternal Mana
- Atelier Iris 3 - Grand Phantasm
- Battle Assault 3 Featuring Gundam Seed
- Battle Stadium DON - FMV Skip Mode Not Working
- Beatdown - Fist of Vengeance
- Bloody Roar 3
- Bloody Roar 4 - (Disable Mode 4 To Skip Laggy OP Movie)
- Blood Will Tell
- Bujingai Forsaken City
- Capcom Fighting Evolution
- Castlevania - Curse of Darkness
- Chaos Legion
- Clock Tower 3
- Cold Fear
- Crimson Tears
- Dai 2 Ji Super Robot Taisen Alpha
- Detective Conan Legacy of The British Empire
- Devil May Cry
- Devil Summoner - Raidou Kuzunoha vs Soulless Army
- Devil Summoner 2 - Raidou Kuzunoha vs King Abaddon
- Dino Stalker Gun Survivor
- Disaster Report
- Disgaea 2 Cursed Memories
- Dot Hack GU Vol 2 Reminisce
- Dragon Quest V - Tenkuu no Hanayome
- Dragon Quest VIII - Journey of The Cursed King
- Dream Mix TV World Fighters - Skip FMV Mode Working
- Driver Parallel Lines
- Dual Hearts
- Echo Night Beyond
- Eternal Poison
- Extermination - Works Better on OPL's 10th Anniversary Edition
- Fatal Frame II - Crimson Butterfly
- Fate Unlimited Codes
- Final Fantasy X - Very Slow FMV's Don't Bother Booting This
- Final Fantasy X-2 - Very Slow FMV's Don't Bother Booting This
- Final Fantasy XII - Movies Skips Every 10 to 20 frames
- Freedom Fighters
- Front Mission 4
- Front Mission 5 - Scars of War
- Full Metal Alchemist And The Broken Angel
- Full Metal Alchemist 2 - Curse of The Crimson Elixir
- Full Metal Alchemist Dream Carnival
- Forever Kingdom
- God of War - Works Better on OPL's 10th Anniversary Edition
- God of War 2
- Gran Turismo 3
- Growlanser Heritage of War
- Grandia III - Movies Automatically Skips Even if FMV Skip Mode Is Disabled
- Grandia Xtreme
- Hitman Contracts
- Ikki Tousen Shining Dragon
- Indigo Prophecy - Works Perfect on OPL 10th Anniversary Edition
- Initial D - Special Stage
- Inu Yasha Feudal Combat
- Inu Yasha Secret of The Cursed Mask
- Kingdom Hearts - Very Slow FMV's Don't Bother Booting This
- Kingdom Hearts 2
- Kuon - Skip FMV Is Working
- Legaia 2 Duel Saga - Enable Skip FMV's on Game OPL Settings
- Mai Otome - Otome Butoushi - Skip FMV Working
- Magna Carta Tears of Blood
- Mana Khemia 2 - Fall of Alchemy
- Manhunt
- Manhunt 2
- Maximo Ghosts To Glory
- Megaman X7
- Megaman X8
- Megaman Anniversary Collection
- Melty Blood Actress Again
- Melty Blood Act Cadenza
- Metal Saga - Skip FMV Mode Working
- Monster Rancher 4
- Mortal Kombat Shaolin Monks
- Namco x Capcom
- Naruto Ultimate Ninja - Skip FMV Working
- Okami
- Onimusha Warlords
- Onimusha 2 Samurai Destiny
- Onimusha 3 Demon Siege
- Parappa The Rapper 2
- Phantasy Star Universe
- R Racing Evolution
- Radiata Stories
- Raw Danger
- Resident Evil Dead Aim
- Rozen Maiden Gebetgarten
- Rule of Rose
- Sakura Wars So Long My Love
- Samurai Legend Musashi - FMV Skip Mode Working
- Scarface The World Is Yours
- Shadow Hearts 2 Covenant
- Shadow Hearts From The New World
- Shaman King Power of Spirit
- Shijou Saikyo no Deshi Kenichi - Gekitou Ragnarek Hachikengou
- Shin Megami Tensei Digital Devil Saga
- Shin Megami Tensei Digital Devil Saga 2
- Shin Megami Tensei Nocturne
- Shin Megami Tensei Persona 3
- Shin Megami Tensei Persona 4
- Shin Onimusha Dawn of Dreams
- Silent Hill 2 Director's Cut
- Silent Hill 3 - Gameplay FPS Very Slow But Still Playable
- Silent Hill 4 - FMV's are laggy no matter the settings don't bother playing this on a USB
- Soul Calibur II
- Soul Calibur III
- Spiderman
- Star Ocean Till The End of Time
- Suikoden III
- Super Robot Taisen Original Generation
- Super Robot Taisen MX
- Super Robot Taisen Z - Save The Game on Actual Memory Card
- Syphon Filter Dark Mirror
- Tales of Destiny Director's Cut
- Tales of Rebirth
- Tekken 4 - Movies Automatically Skips
- Tekken Tag Tournament (Enable Mode 4 To Skip Movies)
- Tenchu Fatal Shadows - FMV Skip Mode Working
- Tenchu Wrath of Heaven - FMV Skip Mode Working
- The Bouncer - Skip FMV Mode Not Working
- The King of Fighters 2000-2001 - PAL Collection
- The King of Fighters 2002 Unlimited Match
- The King of Fighters 2006 - FMV Skip Mode Not Working
- The King of Fighters Maximum Impact - FMV Skip Mode Not Working
- The King of Fighters NEST Collection - FMV Skip Mode Working
- Tomb Raider Anniversary
- Urban Reign
- Valkyrie Profile 2 Silmeria
- Virtua Fighter 4 Evolution
- Wrestle Angel Survivor
- Xenosaga Episode I
- Xenosaga Episode II
- Xenosaga Episode III
- Yakuza
- YS The Ark of Napishtim
Unplayable - Games That Don't Boot/ Freezes Midway - (Don't Bother Putting Them In The USB)
- Dynasty Warriors 2 - Hangs on Character Select Screen
- Galerians Ash - Hangs After Prologue Chapter
- Stella Deus - Gate of Eternity - Hangs on Prologue
- Super Robot Taisen Impact (Black Screen, Doesn't Boot)
- The Sword of Etheria (Black Screen, Doesn't Boot)
- Vampire - Darkstalkers Collection - (Hangs to black screen after selecting a game)
Will Update The List Once More ROMS are tested
