Full list of all 48 Far Cry 2 achievements worth 1,000 gamerscore. It takes around 80-100 hours to unlock all of the achievements on Xbox 360.
Achieved Rank 30
Got 500 revives (Ranked Match)
Reached Rank 20 (Ranked Match)
Unlocked field manuals for all weapons (Ranked match)
Reached Rank 10 (Ranked Match)
Won a round as the Captain in Uprising mode
Played at least one full round in every Official Map
Most revives in a single ranked match
Aquired all conflict diamonds in the game available through payment or exploration
Purchased the manuals and acquired the bandoliers for every weapon
Comforted a Buddy and eased his passing
Got highest xp total in one match (Ranked Match)
Reached Rank 5 (Ranked Match)
Upgraded one class 3 times (Ranked Match)
Played at least one full round in every Game Mode
Won a match with 16 players (Ranked Match)
Created a map and got it validated in all game modes
Downloaded and rated 25 usermaps
Resolved your conflict with the Jackal facilitated the exodus
Entered the Heart of Darkness
Wiped out the senior leadership of both Factions and determined who would be the new Warlords
Escaped torture at the old slave outpost
Subverted all the main faction missions in Bowa-Seko - the Southern Territory
Rescued all the Buddies from their respective predicaments
Switched sides in Bowa-Seko - the Southern Territory
Completed all the available Underground side-quests in both the North and the South
Turned over all of the Jackal's audio logs to the Journalist
Completed all Missions intercepted from cellular tower signals
Unlocked all weapons by hitting every Convoy
Found all the Safe Houses in Bowa-Seko - the Southern Territory
Entered every 1 square kilometer map region of the world
Completed a Buddy side quest
Turned over the first set of the Jackal's audio logs to the Journalist
Found all the Safe Houses in Leboa-Sako - the Northern Territory
Broke the ceasefire and reignited the conflict
Escaped to Bowa-Seko - the Southern Territory
Purchased the manuals and acquired the bandolier for one weapon
Killed a Faction Captain in Leboa-Sako - the Northern Territory
Subverted all the main faction missions in Leboa-Sako - the Northern Territory
Saved a Buddy from a mortal wound
Switched sides in Leboa-Sako - the Northern Territory
Delivered stamped travel documents to the Underground in exchange for medicine
Completed a Mission intercepted from a cellular tower signal
Unlocked new weapons by hitting a Convoy
Worked with a Buddy to subvert a mission offered by a faction
Got rescued by a Buddy
Saved a Buddy from captivity
Escaped the Town