Complete each achievement to get the allotted gamerscore. The numbers between the () is the points given for each achievement.
| Achievement | How to unlock |
|---|
| Blue Lagoon Clean Sweep (20) | Complete all Sector Challenges in Blue Lagoon. |
| Needle Hills Clean Sweep (20) | Complete all Sector Challenges in Needle Hills. |
| FEBA Clean Sweep (20) | Complete all Sector Challenges in the FEBA. |
| Grave's Bog Clean Sweep (20) | Complete all Sector Challenges in Grave's Bog. |
| Hanging Gardens Clean Sweep (20) | Complete all Sector Challenges in the Hanging Gardens. |
| Plains of Goliath Clean Sweep (20) | Complete all Sector Challenges in Plains of Goliath. |
| Iknimaya Clean Sweep (20) | Complete all Sector Challenges in Iknimaya. |
| Swotulu Clean Sweep (20) | Complete all Sector Challenges in the Swotulu. |
| Va'erä Ramunong Clean Sweep (20) | Complete all Sector Challenges in Va'erä Ramunong. |
| Kxanìa Taw Clean Sweep (20) | Complete all Sector Challenges in Kxanìa Taw. |
| Torukä Na'rìng Clean Sweep (20) | Complete all Sector Challenges in Torukä Na'rìng. |
| Clean Sweep of Pandora (75) | Complete every Sector Challenge in the game. |
| Turn the Tide (25) | Claim 50% of all territories. |
| Digital Bookworm (20) | Unlock 20 Pandorapedia articles. |
| Weapon of Choice (20) | Kill 100 enemies using the dual wasps or the bow. |
| Jack of All Skills (30) | Use every Rank 4 skill 20 times. |
| A God is Upon Us (20) | Get 10 kills in a row without dying. |
| Bring On All Comers! (20) | Complete 150 Multiplayer games. |
| The Enemy's Bane (20) | Finish a Team Deathmatch with the most kills of either team. |
| Flawless Victory (20) | Win 3-0 in 'Capture the Flag'. |
| Destructive Preservation (20) | As an RDA grunt, reach the end of the timer with 3 intact missiles. |
| Pandora's Protector (20) | As a Na'vi warrior, reach the end of the timer with 3 intact crystals. |
| The Conqueror (20) | Win 5 'Capture and Hold' matches. |
| Central Focus (20) | Win 5 'King of the Hill' matches. |
| Secret Achievements | - |
| Orientation Day Graduate (10) | Complete your first Hell's Gate visit. |
| War's Begun (20) | Complete Blue Lagoon |
| The First Harmonic (20) | Score your first harmonic in Needle Hills. |
| Harmonic in the FEBA (20) | Score a harmonic from the FEBA. |
| Ryder Owns Goliath (20) | Complete the Plains of Goliath. |
| Song of Kxania Taw (20) | Secure the song in Kxanìa Taw. |
| Song of Vaera Ramuong (20) | Secure the song in Va'erä Ramunong. |
| Song of Toruka Naring (20) | Secure the song in Torukä Na'rìng. |
| The First Song (20) | Secure the song in the Swotulu. |
| Did We Win? (20) | Survive the RDA attack in Iknimaya. |
| Grave's Bog Harmonic (20) | Score the Harmonic in Grave's Bog |
| Two Traitor Cleanup! (20) | Kill Langley and Epstein in the Hanging Garden. |
| Hasta la vista, Harper (20) | Kill Harper in Mist Ridge. |
| More Tawtute Will Come (100) | Finish the game on the Na'vi side. |
| The Battle's Won (100) | Finish the game on the RDA side |
