Cogs Achievements Here is the full list of all 18 Cogs achievements. It takes around 10-12 hours to unlock all of the achievements on Windows.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 What are achievement flags? Click to find outApply AllWonNot wonApprenticeComplete 10 levels in Inventor Mode 10 December 2011 - Add a guideChronometristComplete 10 Time Challenges 10 December 2011 - Add a guidePrecisionistComplete 10 Move Challenges 10 December 2011 - Add a guideCogsmithComplete 50 levels in Inventor Mode 10 December 2011 - Add a guideChronomancerComplete 50 Time Challenges 10 December 2011 - Add a guideMaster PrecisionistComplete 50 Move Challenges 10 December 2011 - Add a guideAptitudeEarn your first triple-gold award 10 December 2011 - Add a guideAurifexEarn 10 triple-gold awards 10 December 2011 - Add a guideTinkererEarn 100 stars 10 December 2011 - Add a guideWidgeteerEarn 200 stars 10 December 2011 - Add a guideGadgeteerEarn 400 stars 10 December 2011 - Add a guideSprocketeerEarn every star 10 December 2011 - 1 guideKeymasterUnlock every level in Inventor Mode 10 December 2011 - Add a guideComposerEarn at least bronze Time and Move awards on all music levels 10 December 2011 - Add a guideMaestroEarn triple-gold on all music levels 10 December 2011 - Add a guidePilotEarn at least bronze Time and Move awards on all flying levels 10 December 2011 - Add a guideAeronautEarn triple-gold on all flying levels 10 December 2011 - Add a guideFull Speed AheadFinish a level in Inventor Mode in 5 seconds or less 10 December 2011 - Add a guide