Extinction Achievements Full list of all 27 Extinction achievements worth 1,000 gamerscore. It takes around 15-20 hours to unlock all of the achievements on Xbox One.Filter Achievement View View Image viewList view Sort by TrueAchievement desc TrueAchievement asc Achievement name desc Achievement name asc GamerScore desc GamerScore asc TA Ratio desc TA Ratio asc Gamers desc Gamers asc Xbox.com order Date won desc Date won asc Flag Filter All None 25 Offline Mode 2 Online Mode 27 Single Player 2 Main Storyline 1 Story Completed 5 Cumulative + 3 Shop 2 Time/Date Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply Old Habits Die HardKill a Ravenii for the first time 1 guideA Thorny SituationKill a Ravenii wearing Thorn Armor 2 guidesAll That Glitters is GoldKill a Ravenii wearing Gold Armor 1 guideLock and KeyKill a Ravenii wearing Iron Armor 1 guideUndead ArmorKill a Ravenii wearing Bone Armor 1 guideDeath DefiedKill a Ravenii wearing Spiked Armor 1 guideThe Undiscovered CountryComplete Campaign 1 guideMaster SentinelObtain all possible Stars in Campaign Missions 1 guideCompletionistComplete all Rescue Run Trials 1 guidePerfectionistObtain 3 Stars in all Rescue Run Trials 1 guideBattle-ScarredComplete 5 Skirmishes 1 guideHardened VeteranComplete 10 Skirmishes 2 guidesChallengerFinish Daily Challenge 5 times 1 guideChampionFinish Daily Challenge 10 times 1 guideBloodthirstyComplete 10 Extinction Battles 1 guideExecutionerEarn a score of at least 1,000,000 in Extinction 1 guideSlayerKill 50 Ravenii 1 guideElite ScourgeKill 100 Elite Jackals 1 guideJackal's Worst NightmareKill 1,000 Jackals 1 guideJust a Flesh WoundKill a Ravenii while all its limbs are severed 1 guideProtectorSave 100 Civilians SaviorSave 500 Civilians 1 guideThe Bigger They AreKill a Ravenii with a Spiked helmet Is it a Bird?Travel 1 kilometer without landing Getting StrongerPurchase 1 Upgrade Hit the GymPurchase 15 Upgrades Eye of the TigerPurchase all Upgrades 1 guide