Mars attacks
Not unlocked yetClassified data
Turncoat
Not unlocked yetClassified data
Sat on a tree stump
Not unlocked yetClassified data
Madness
Not unlocked yetClassified data
Mr.Breakit
Not unlocked yetBreak 50 sawed-off shotguns
Master Mr.Breakit
Not unlocked yetBreak 10 items in battles (excluding free ones or ones taken from the Arsenal)
Blood thirst
Not unlocked yetGain martial spirit of fifth level
In the last moment
Not unlocked yetGain martial spirit when you have less than 5 minutes left of your current martial spirit
Berserk
Not unlocked yetGain martial spirit of fifth level 10 times in a row (martial spirit effects should not be interrupted in process of doing it)
Foreign territory
Not unlocked yetLeave Citadel
Look around
Not unlocked yetGo to low security area
Wild wastelands
Not unlocked yetGo to the wastelands
Local historian
Not unlocked yetOpen all regions on all maps of the world
Map maker
Not unlocked yetVisit all available sectors of map A
Master map maker
Not unlocked yetVisit all available sectors of maps A and B
Speleologist
Not unlocked yetVisit all available underground sectors
Wasteland researcher
Not unlocked yetVisit all available sectors on all maps of the world
Lifeline
Not unlocked yetSave 50 stalkers you come across
Hoarder
Not unlocked yetFind all the containers with items available in the world
Archivist
Not unlocked yetStudy all archive parts
Urbanite
Not unlocked yetOpen all towns on map A
Concrete jungles
Not unlocked yetOpen all towns in the world
A child of Industrial area
Not unlocked yetVisit all laboratories, factories and workshops on map A
Industrial area expert
Not unlocked yetVisit all laboratories, factories and workshops in the world