Outland Achievements Here is the full list of all 12 Outland achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc Flag Filter All None 4 Offline Mode 1 Online Mode 7 Online/Offline 11 Single Player 8 Cooperative 1 Main Storyline 2 Collectable 1 Cumulative + 1 Time/Date Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply Environmental ExterminatorDestroy a Spider using spikes (General) That’s TeamworkDestroy an enemy using a Kamikazer (General) SurvivorKill 20 enemies in a row with only 1 health left (Individual) Two BirdsSmack a bomb so that kills two or more enemies (Individual) OverkillDestroy six enemies with one Beam Shot (Individual) UntouchableDefeat any boss without taking damage (General) Don’t Go AloneComplete any Co-op Challenge Room (General) Arcade MasterComplete any Arcade Chapter below the target time (General) EnthusiastCollect 10 Marks of the Gods (Single Player only) CollectorCollect all Marks of the Gods (Single Player only) MillionaireCollect 1,000,000 Doubloons (Single Player only) Grand MasterComplete the full game (Individual)