To obtain 100% completion in Grand Theft Auto III, the player must complete all of the following tasks.

It is possible to achieve 100% completion with the use of cheats.

Portland story missions

The Introduction
Luigi Goterelli
Joey Leone
Toni Cipriani
Salvatore Leone

Staunton Island story missions

Asuka Kasen
Kenji Kasen
Ray Machowski
Donald Love
Asuka Kasen

Shoreside Vale story mission


Pay-Phone missions

Marty Chonks
El Burro
King Courtney

Off-Road missions

Remote controlled vehicle missions

Vehicle missions




Unlike most Grand Theft Auto games, there are no rewards for completing the game 100%.

Non-Required Tasks

  • Deliver 10 Securicars to a lockup at Portland Harbor


GTA 3 - 100% Completion Guide

GTA 3 - 100% Completion Guide


  1. 1.0 1.1 1.2 Several missions that contribute to 100% completion can be permanently disabled if other missions are completed beforehand:
  2. 2.0 2.1 2.2 2.3 2.4 As the player progresses through the storyline, multiple gangs will become hostile to Claude or have their weaponry upgraded, making vehicle missions and Rampages extremely difficult. It is heavily advised to complete:
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