Memory Lost: Chapter One Achievements Here is the full list of all 17 Memory Lost: Chapter One 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 What are achievement flags? Click to find outApply AllWonNot wonSniper nestChange into a sniper across the abyss 09 November 2025 - Add a guideLight up in the discoBlow up the barrels at the disco 09 November 2025 - Add a guideFirst time on the Mind MapGet to the hub location of the mind for the first time 09 November 2025 - Add a guideMasterMigrationsUse Ult 10 times 09 November 2025 - Add a guideRats don't belong hereDefeat the Rat boss 22 September 2025 - Add a guideFight piracyDefeat the pirate 22 September 2025 - Add a guideAccording to the code.Defeated the pirate in a fair fight. Without a gun 22 September 2025 - Add a guideRun fools!Fall in front of a pirate without shooting a bum 22 September 2025 - Add a guideTrainingComplete the ultimate resettlement training 22 September 2025 - Add a guideFirst capture mindFirst capture mind completed 22 September 2025 - Add a guideThe secret of the sledgehammerFind and open the chest in the sledgehammer room Locked - Add a guideDon't spill the water...Use dash to jump over the poison pool Locked - Add a guideExplode!Blow yourself up in a kamikaze Locked - Add a guideWatchman Syndrome.DO NOT kill the grandma-watchman Locked - Add a guideSave the captainWe save the captain, the liaison gets the money Locked - Add a guideExecutionCaptain is executed by cultists Locked - Add a guideTension in the airKill the Two-Phase boss Locked - Add a guide