Guides, walkthroughs & maps
Story walkthroughs for Niko — plus Johnny and Luis in the episodes — collectible maps, and everything the 100% checklist asks of you.
Going for 100% completion
- 200 pigeons (the "flying rats") hidden across Liberty City.
- Unique stunt jumps to find and land.
- Most Wanted targets via the police computer, plus random characters and the friends & activities system.
- All story missions, at the required completion rate.
The Episodes have their own collectibles — 50 seagulls in The Lost and Damned, and drug wars, base jumps and more in The Ballad of Gay Tony.
The best references
- GTA4.net — HD mission walkthroughs and 100% guides.
- GTA Wiki (Fandom) — the biggest general reference, with collectible maps.
- WikiGTA — detailed step-by-step walkthroughs.
- GTABase — vehicles, weapons and stats.