50Achievements
Official Business
Halo 2: Beat the par score on Gravemind.
(1.1%)
The Hype Is Real
Halo 2: Beat the par score on Uprising.
(0.4%)
Scorched Earth
Halo 2: Beat the par score on High Charity.
(0.7%)
Frequent Flyer Miles
Halo 2: Beat the par score on The Great Journey.
(3.4%)
Arcade Owner
Halo 2: Beat the par score on every Halo 2 level.
(0.2%)
Curious
Halo 2: Activate Terminal 1 on Cairo Station.
(2.2%)
Inquisitive
Halo 2: Activate Terminal 2 on Outskirts.
(4.7%)
Examiner
Halo 2: Activate Terminal 3 on Metropolis.
(6.8%)
Inspector
Halo 2: Activate Terminal 4 on The Arbiter.
(4.9%)
Fascinated
Halo 2: Activate Terminal 5 on The Oracle.
(7.0%)
Enchanted
Halo 2: Activate Terminal 6 on Delta Halo.
(6.8%)
Enamored
Halo 2: Activate Terminal 7 on Regret.
(4.6%)
Determined
Halo 2: Activate Terminal 8 on Sacred Icon.
(1.4%)
Delighted
Halo 2: Activate Terminal 9 on Quarantine Zone.
(6.8%)
Knowledgable
Halo 2: Activate Terminal 10 on Gravemind.
(3.3%)
Scholar
Halo 2: Activate Terminal 11 on Uprising.
(4.9%)
Reviewer
Halo 2: Activate Terminal 12 on High Charity.
(2.9%)
Obsessed
Halo 2: Activate Terminal 13 on The Great Journey.
(3.7%)
Walking Encyclopedia
Halo 2: Activate all Halo 2 Terminals.
(0.5%)
Skulltaker Halo 2: That's Just…Wrong
Halo 2: Find and claim the That's Just...Wrong Skull on Legendary.
(0.6%)
Skulltaker Halo 2: Thunderstorm
Halo 2: Find and claim the Thunderstorm Skull on Legendary.
(0.6%)
Skulltaker Halo 2: Blind
Halo 2: Find and claim the Blind Skull.
(1.9%)
Skulltaker Halo 2: IWHBYD
Halo 2: Find and claim the IWHBYD Skull on Legendary.
(0.4%)
Skulltaker Halo 2: Catch
Halo 2: Find and claim the Catch Skull on Legendary.
(0.5%)
Skulltaker Halo 2: Grunt Birthday Party
Halo 2: Find and claim the Grunt Birthday Party Skull on Legendary.
(0.5%)
Skulltaker Halo 2: Famine
Halo 2: Find and claim the Famine Skull on Legendary.
(0.5%)
Skulltaker Halo 2: Envy
Halo 2: Find and claim the Envy Skull on Legendary.
(0.5%)
Skulltaker Halo 2: Assassins
Halo 2: Find and claim the Assassins Skull on Legendary.
(0.4%)
Skulltaker Halo 2: Mythic
Halo 2: Find and claim the Mythic Skull on Legendary.
(0.4%)
Skulltaker Halo 2: Sputnik
Halo 2: Find and claim the Sputnik Skull on Legendary.
(0.4%)
Skulltaker Halo 2: Anger
Halo 2: Find and claim the Anger Skull on Legendary.
(0.4%)
Skulltaker Halo 2: Ghost
Halo 2: Find and claim the Ghost Skull on Legendary.
(0.3%)
Skulltaker Halo 2: Iron
Halo 2: Find and claim the Iron Skull on Legendary.
(0.6%)
Skulltaker Halo 2: Black Eye
Halo 2: Find and claim the Black Eye Skull on Legendary.
(0.4%)
Trophy Collector
Halo 2: Find and claim all Skulls in Halo 2.
(0.3%)
And So It Begins...
Halo 2: Collect the Master Chief toy in Delta Halo.
(0.5%)
Regrettable Turn of Events
Halo 2: Collect the Prophet of Regret toy in Regret.
(0.5%)
The Will of the Prophets
Halo 2: Collect the Arbiter toy in Sacred Icon.
(0.5%)
Chieftain of the Brutes
Halo 2: Collect the Tartarus toy in Quarantine Zone.
(0.4%)
Don't Make a Girl a Promise
Halo 2: Collect the Cortana toy in Gravemind.
(0.6%)
My Work is Done
Halo 2: Collect the Librarian toy in Uprising.
(0.4%)
I Like Crazy
Halo 2: Collect the Rampant Cortana toy in High Charity.
(0.6%)
Pyrrhic Solution
Halo 2: Collect the Didact toy in The Great Journey.
(0.4%)
Toybox
Halo 2: Collect all eight Halo toys.
(0.3%)
Warrior
Halo 2: Complete every level of the game on Normal difficulty.
(6.5%)
Hero
Halo 2: Complete every level of the game on Heroic difficulty.
(2.4%)
Legendary Anniversary
Halo 2: Complete every level of the game on Legendary difficulty.
(1.0%)
Seconds
Halo 2: Complete a Halo 2 playlist.
(0.5%)
Connoisseur
Halo 2: Complete three Halo 2 playlists.
(0.2%)
Six Pedals, Four Directions
Halo 2: Drive a Scorpion while playing as the Arbiter.
(9.5%)