GTA Liberty City Stories Multiplayer? (PSP/PS2)

No multiplayer exists. Liberty City Stories is single-player only on both PSP and PS2.

Why?

• PSP ad-hoc multiplayer was cut late in development (traces remain in code).
• PS2 port (2006) didn't add online — engine limitations + focus on Vice City Stories.

What You Can Do

• Full story campaign (~15 hrs) as Toni Cipriani.
• Side missions: Vigilante, Firefighter, Paramedic, Taxi, Rampages.
• Collectibles: 100 Hidden Packages, Unique Stunt Jumps.

For Multiplayer Liberty City

• GTA IV / EFLC (PS3/360/PC) — 16-player free mode.
• GTA Online (PS4/5, Xbox One/Series, PC) — persistent world, constant updates.
• FiveM / alt:V (PC) — custom RP servers.