Tachyon Project Achievements Here is the full list of all 21 Tachyon Project achievements.Filter Achievement View View Image viewList view Sort by Won first then 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 24 Offline Mode 24 Single Player 10 Main Storyline 8 Cumulative + 3 Time/Date Link flagsOR joinAND join Achievements without these flagsAchievements without any flags (3) What are achievement flags? Click to find outApply AllWonNot wonSlipperySpend 15 seconds hidden in one go 21 September 2022 - Add a guideLevel 5 FinishedFinish the fifth level 20 September 2022 - Add a guideMass MurdererDestroy 10000 enemies 20 September 2022 - Add a guideLevel 4 FinishedFinish the fourth level 03 November 2020 - Add a guideLevel 3 FinishedFinish the third level 26 February 2018 - Add a guideSlayerDestroy 2500 enemies 26 February 2018 - Add a guideLevel 2 FinishedFinish the second level 25 February 2018 - Add a guideBullfighterDestroy 100 bulls 25 February 2018 - Add a guideShield BreakerDestroy 100 Shield Bearers 25 February 2018 - Add a guideLevel 1 FinishedFinish the first level 22 February 2017 - Add a guideButcherDestroy 500 enemies 22 February 2017 - Add a guideTwo Birds One ShotDestroy 10 enemies with a single explosion 22 February 2017 - Add a guideLevel 6 FinishedFinish the sixth level Locked - Add a guideLevel 7 FinishedFinish the seventh level Locked - Add a guideLevel 8 FinishedFinish the eighth level Locked - Add a guideLevel 9 FinishedFinish the ninth level Locked - Add a guideLevel 10 FinishedFinish the tenth level Locked - Add a guideBerserkerKill 50 enemies in less than 1 second Locked - Add a guideChain ReactionLeave a Decoy and a Turret right after Locked - Add a guideBy a Hair's BreadthFinish a wave with less than 1 second left Locked - Add a guideLive in the ShadowsSpend a total of 10 minutes hidden Locked - Add a guide