Unlockables
     Complete each achievement to get the allotted gamerscore.

Unlockable:              How to Unlock:

Shaman Suppressor (10)   Defeat the Shaman Boss. 

Symbol Apprentice (20)   Collect at least 50 Alethiometer Symbol 
                         Meanings. 

Fire King (30)           Defeat the Flame Thrower Boss. 

King Of Svalbard (30)    Defeat King Ragnar. 

Samoyed Ruler (30)       Defeat the Samoyed Hunter Boss. 

Tank Destroyer (30)      Defeat the Tranq Tank Boss. 

Witch Dominator (30)     Defeat Queen Vala. 

Zeppelin Champion (30)   Defeat the Zeppelin. 

Alchemist (40)           Find at least 3 Elixers of the Witch. 

Inquisitive (50)         Answer at least 30 Alethiometer Questions. 

Lyra Silvertongue (50)   Complete at least 25 Deception Games 
                         with "Success" rating. 

Symbol Adept (50)        Collect at least 80 Alethiometer Symbol 
                         Meanings. 

Lyra Belacqua (100)      Answer all 48 Alethiometer Questions. 

Pantalaimon (100)        Reach the North Camp. 

Symbol Master (150)      Collect all 108 Alethiometer Symbol Meanings. 

Child Of Destiny (250)   Complete the game.