For Grand Theft Auto: Liberty City Stories on the PSP, a GameFAQs message board topic titled "How Do i get to the third Island". You can unlock helicoptors though, throught the Edison Carter cheat. Go to max-bot.com to get it. You can also put on hover cars and just visit the third island. How do I unlock the other 2 islands? General. 3 PSP Cheats. This page contains a list of cheats, codes, Easter eggs, tips, and other secrets for Grand Theft Auto: Liberty City Stories for PlayStation Portable. If you've discovered Grand Theft Auto: Liberty City Stories codes for the PS2 & PSP versions of the game are listed below. You'll find in-game cheats and codes, tips, guide videos for finding all the Hidden Packages, secrets and Easter Eggs for GTA: Liberty City Stories. LIBERTY CITY STORIES BUTTON CODES LIST GTA Liberty City Stories Cheat Codes for PSP. Weapon Set 1. UP, SQUARE, SQUARE, DOWN, LEFT, SQUARE, SQUARE, RIGHT. Weapon Set 2. UP, CIRCLE, CIRCLE, DOWN, LEFT, CIRCLE, CIRCLE, RIGHT. Weapon Set 3. UP, X, X, DOWN, LEFT, X, X, RIGHT. Get $250000. Using this glitch, you can collect 96/100 Hidden Packages (a few are locked behind story missions which alter the map) and complete all the Rampage missions at the start of the game, which Grand Theft Auto: Liberty City Stories (PSP) Cheats. Grand Theft Auto: Liberty City Stories cheats, Codes, Passwords, Easter Eggs, Glitchs, Tips, and Codes for PSP. Jump to: Code (1) Get all the inside info, cheats, hacks, codes, walkthroughs for Grand Theft Auto: Liberty City Stories on GameSpot. We have 158 cheats and tips on PSP. If you have any cheats or tips for Grand Theft Auto: Liberty City Stories please send them in here. We also have cheats for this game on : PlayStation 2 For more Codes for Grand Theft Auto: Liberty City Stories go to: Grand Theft Auto: Liberty City Stories Action Replay Codes Location Guides, Walkthrough & Maps. made by Nevermore. INTRODUCTION. Welcome to my Featured Guide for Grand Theft Auto: Liberty City Stories . Here you will find guides to all the hidden package locations, rampages, unique jumps & bonus missions. You will also find maps covering all three islands. Complete avenging angels missions in Shoreside Vale. Underwear costume. Complete one unique jump. Upgrade Sanchez. Complete all 10 courses in the Bump & Grinds at the dirt bike course in Portland. A compilation of cheats and unlockables for Grand Theft Auto: Liberty City Stories on PSP. ShSi.