Mark One Achievements Here is the full list of all 8 Mark One 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 What are achievement flags? Click to find outApply Ready for battle!Complete the training course. Space walkReach spaceship 94. Like a bossDefeat bot #23. TravellerReach Neo City. Stronger than mostDefeat Ujtron. InvaderInvade Ujtron's spaceship. Locked n' LoadedCollect all weapons New boss in townDefeat Annox.