*  Green as Grass (10) – Train the rook (any difficulty)
    * It's A Trap! (10) – Story progression in Chapter 2
    * Escort Service (10) – Story progression in Chapter 3
    * Girl About Town (10) – Story progression in Chapter 4
    * That Sinking Feeling (10) – Story progression in Chapter 5
    * Freebaird! (10) – Story progression in Chapter 6
    * Heartbroken (10) – Story progression in Chapter 7
    * Longitude and Attitude (10) – Story progression in Chapter 8
    * Tanks For The Memories (10) – Story progression in Chapter 9
    * Water Sports (10) – Story progression in Chapter 10
    * Saved Maria (10) – Story progression in Chapter 11
    * Be Vewwy Vewwy Quiet (10) – Story progression in Chapter 12 (passive)
    * We're Hunting Rabbit (10) – Story progression in Chapter 12 (aggressive)
    * Wrapped In Beacon (10) – Story progression in Chapter 13
    * Have Fun Storming The Castle (10) – Story progression in Chapter 14
    * And The Horse You Rode In On (10) – Story progression in Chapter 15
    * They Just Keep Coming (10) – Story progression in Chapter 16
    * Brumak Rodeo (10) – Story progression in Chapter 17
    * Does This Look Infected To You? (10) – Story progression in Chapter 18
    * Reservist (25) – Complete all campaign acts on Casual difficulty
    * Non-Commissioned Officer (50) – Complete all campaign acts on Normal difficulty
    * Commissioned Officer (75) – Complete all campaign acts on Hardcore difficulty
    * Commander (150) – Complete all campaign acts on Insane difficulty
    * Tourist (5) – Recover 5 Collectibles (any difficulty)
    * Pack Rat (15) – Recover 20 Collectibles (any difficulty)
    * Completionist (30) – Recover all 43 Collectibles (any difficulty)
    * Dom-Curious (10) – Complete one chapter in co-op on any difficulty
    * Domination (30) – Complete ten chapters in co-op on any difficulty
    * I Can't Quit You, Dom (50) – Complete all acts in co-op on any difficulty
    * Crossed Swords (10) – Win a Chainsaw Duel
    * Ain't Too Proud To Beg (10) – Crawl to a teammate and be revived
    * Pound of Flesh (10) – Use a meat shield to absorb a killing blow
    * DIY Turret (10) – Use a cover-mounted Gatling gun to kill three enemies without dismounting
    * Shock and Awe (10) – Use the mortar to kill three enemies with a single shot
    * Said The Spider To The Fly (10) – Kill an enemy with a planted grenade
    * Blowed Up Real Good (10) – Kill three enemies with a single grenade tag
    * Shake and Bake (10) – Kill three enemies with the flamethrower without reloading
    * Variety is the Spice of Death (30) – Kill an enemy with every weapon in the game
    * Multi-Talented Executioner (30) – Execute a downed enemy with every weapon in the game
    * Seriously 2.0 (50) – Kill 100,000 enemies, total, across all modes
    * Photojournalist (10) – Submit a spectator photo
    * It Takes Two (10) – Win Wingman with both team members alive
    * The Old Ball and Chain (10) – Capture a Meat Flag in a winning match of Meat Flag
    * It's Good To Be The King (10) – Finish a winning round of Assassination as the leader
    * You Go Ahead, I'll Be Fine (10) – Collect all the rings value in a winning round of KOTH
    * Back To Basic (20) – Complete Multiplayer Training Grounds
    * Can Do It All (30) – Win a match of every multiplayer game type
    * Around The World (30) – Win one match on each of the 12 MP maps
    * Survived To Five (20) – Entire team must survive the first five waves of Horde (any difficulty)
    * Survived To Ten (30) – Entire team must survive the first ten waves of Horde (any difficulty)

* Seriously 2.0 (50) – Kill 100,000 enemies, total, across all modes



另外

* I Can't Quit You, Dom (50) – Complete all acts in co-op on any difficulty

真基情呀

顺手贴一张 PAX 08 上GoW2的试玩台