Naughty Dog rebuilt the 2013 original on the Part II engine, so Joel and Ellie's trip across a fungal-collapsed United States now runs on modern AI, lighting and animation. The package includes the Left Behind chapter and drops the original Factions multiplayer entirely. The PC port shipped in July 2023 through Iron Galaxy and took several patches before shader compilation and memory use settled down.
Boss fights are where The Last of Us Part I tests everything you've learned. This guide covers strategies for bosses across all areas, organized by progression order. For general combat techniques, see our combat guide.
Boss Difficulty Overview
| Area | Difficulty | Recommended Role | Key Weapons |
|---|---|---|---|
| Boston Quarantine Zone | Easy | Shiv and bottle specialist | Hunting Rifle |
| Bill's Town | Moderate | Shiv and bottle specialist | Hunting Rifle |
| Pittsburgh | Hard | Full stealth strangler | 9mm Pistol |
| University of Eastern Colorado | Very Hard | Full stealth strangler | 9mm Pistol |
| Lakeside Resort | Extreme | Full stealth strangler | 9mm Pistol |
Boston Quarantine Zone Bosses
Area difficulty: Easy Recommended level: Opening chapters Recommended role: Shiv and bottle specialist with Hunting Rifle
Strategy
The first bosses teach core combat mechanics. Focus on learning patterns rather than dealing damage. Holding the listen button outlines enemies through walls within a limited radius, but only while you stay still or move at a crawl. This is your primary tool here.
Key tips:
- Don't rush. Learn the attack patterns first.
- Use Listen Mode to create safe windows.
- Hunting Rifle is enough to handle everything here.
Bill's Town Bosses
Area difficulty: Moderate Recommended level: Summer Recommended role: Shiv and bottle specialist with Hunting Rifle
Strategy
Early game bosses test your understanding of Workbench weapon upgrades. Players who skipped learning this mechanic will hit a wall here.
Key tips:
- Workbench weapon upgrades is critical for these fights.
- Farm Hunting Rifle upgrades if you're struggling.
- Consider switching to Shiv and bottle specialist if your current setup isn't working.
Pittsburgh Bosses
Area difficulty: Hard Recommended level: Fall approach Recommended role: Full stealth strangler with 9mm Pistol
Strategy
Mid-game bosses are the major skill check. They combine multiple mechanics and punish players who rely on a single strategy.
Key tips:
- You need both Listen Mode and Crafting from scavenged parts mastery.
- 9mm Pistol makes a significant difference. Get it before attempting these.
- See our combat guide for advanced techniques.
University of Eastern Colorado Bosses
Area difficulty: Very Hard Recommended level: Fall Recommended role: Full stealth strangler with 9mm Pistol
Strategy
Late-game bosses are serious challenges. Build optimization matters as much as mechanical skill.
Key tips:
- Make sure your build is fully optimized.
- 9mm Pistol at max upgrade is recommended.
- Study each boss's attack patterns. Most have 2-3 phases.
Lakeside Resort Bosses
Area difficulty: Extreme Recommended level: Winter Recommended role: Full stealth strangler with 9mm Pistol
Strategy
Endgame bosses are the ultimate test. They require mastery of all combat systems and an optimized build.
Key tips:
- Top-tier build with best-in-slot gear is mandatory.
- Master every mechanic. See our combat guide.
- These fights reward patience and pattern recognition above all else.
General Boss Tips
- Learn before you fight: Spend your first attempt observing attack patterns. Don't try to win on attempt one.
- Match your build: Some bosses favor certain builds over others. Don't be afraid to switch.
- Upgrade your weapons: A max-upgraded 9mm Pistol trivializes fights that seem impossible with weaker gear.
- Use Listen Mode: The core combat mechanic is your best defensive tool in every boss fight.
- Check the walkthrough: Our walkthrough tells you when you're ready for each boss.
More The Last of Us Part I Guides
- The Last of Us Part I The Last of Us Part I Overview
- The Last of Us Part I Best Builds
- The Last of Us Part I Tier List
- The Last of Us Part I Walkthrough
- The Last of Us Part I Beginner's Guide
- The Last of Us Part I Tips & Tricks
- The Last of Us Part I Weapons Guide
- The Last of Us Part I Combat Guide
- The Last of Us Part I Maps & Locations
- The Last of Us Part I Crafting Guide
- The Last of Us Part I Classes & Characters
Similar Games
If you enjoy The Last of Us Part I, check out these related guides:
- Helldivers 2 Boss Guide: action game with similar mechanics
- Black Myth: Wukong Boss Guide: action game with similar mechanics
- Monster Hunter Wilds Boss Guide: action game with similar mechanics
