Unmanned helicopter Achievements Here is the full list of all 20 Unmanned helicopter 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 Launch gameYou must launch the game Two hoursYou must be in the game for two hours LEVEL 1Completed the 1st level LEVEL 2Completed the 2st level LEVEL 3Completed the 3st level LEVEL 4Completed the 4st level LEVEL 5Completed the 5st level LEVEL 6Completed the 6st level LEVEL 7Completed the 7st level LEVEL 8Completed the 8st level LEVEL 9Completed the 9st level LEVEL 10Completed the 10st level LEVEL 11Completed the 11st level LEVEL 12Completed the 12st level LEVEL 13Completed the 13st level LEVEL 14Completed the 14st level LEVEL 15Completed the 15st level LEVEL 16Completed the 16st level LEVEL 17Completed the 17st level LEVEL 18Completed the 18st level