Islets Achievements Here is the full list of all 44 Islets achievements. It takes around 8-10 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 wonMake it out AliveComplete Boss Rush Without Dying 04 January 2023 - Add a guideThe PitsFall into the Deadly Pit of Recently Escaped Spirits 04 January 2023 - Add a guideAll in a RowComplete Boss Rush 04 January 2023 - Add a guideThe Toughest WarriorBeat Boss Rush on Hard Difficulty 04 January 2023 - Add a guideAn Old FriendVisit the Forgotten Grave's Spirit 04 January 2023 - Add a guideThe Mystery BeyondOpen the Final Gate 30 August 2022 - Add a guideBehind the MaskDefeat GutGhoul 30 August 2022 - Add a guideBurning BridgesDefeat FilthPest 30 August 2022 - Add a guideFully EquippedCollect all 60 Upgrades 30 August 2022 - Add a guideCan't Touch ThisBeat a Boss With Full Health 30 August 2022 - Add a guideBoney BattleDefeat BoneGolem 30 August 2022 - Add a guideSharpest ArrowsReach an Arrow Strength of 10 30 August 2022 - Add a guideBack to LifeReverse the Stone Witch's Curse 30 August 2022 - Add a guideRobot RampageDefeat Rogue Bot 30 August 2022 - Add a guideStrongest SwordReach a Sword Strength of 10 30 August 2022 - Add a guideExterminatorDefeat Defender Unit 29 August 2022 - Add a guideTop of the LineUpgrade your Airship Again 29 August 2022 - Add a guideAll Mapped OutBuy Upgrade Markers 29 August 2022 - Add a guideA Swampy SituationDefeat Swamp Frog 29 August 2022 - Add a guideLoving the RainFind both hiding spots in Rainy Plains 29 August 2022 - Add a guideX Marks the SpotComplete the Scavenger Hunt 29 August 2022 - Add a guideStone Cold WitchDefeat the Stone Witch 29 August 2022 - Add a guideHalfway ThereCollect 30 Upgrades 29 August 2022 - Add a guideTurning a New LeafVisit Snoots Shop 26 August 2022 - Add a guideTulip TussleDefeat the Runaway Plant 26 August 2022 - Add a guideSharper ArrowsUpgrade your Arrow Strength 26 August 2022 - Add a guideFeeling StrongerUpgrade your Health 26 August 2022 - Add a guideGrave DangerDefeat the Forgotten Grave 26 August 2022 - Add a guidePaying Your DuesOpen All 5 Paid Gates 26 August 2022 - Add a guideComing to GripsDefeat GrappleBot 25 August 2022 - Add a guideA Sky TailDefeat MechaRat 25 August 2022 - Add a guideA Better BucketUpgrade your Airship 25 August 2022 - Add a guideShrine BrightBuy the Shrine Shifter 25 August 2022 - Add a guide9 Lives and 8 KnivesDefeat the Buried Beast 25 August 2022 - Add a guideTicking TimebombDefeat the ClockMaker 24 August 2022 - Add a guideTour TroubleDefeat the Tomb of 1000 Spirits 24 August 2022 - Add a guidePretty Tough!Collect 10 Upgrades 24 August 2022 - Add a guideSomething's fishy...Defeat the Sky Pirates 24 August 2022 - Add a guideKeeping Up with FriendsOpen a Post Box 24 August 2022 - Add a guidePins in the MapBuy Map Markers 24 August 2022 - Add a guideStrengthened SwordUpgrade your Sword Strength 24 August 2022 - Add a guideGetting ThirstyFind a hidden nook 24 August 2022 - Add a guideRoot of EvilDefeat Grave Crawler 24 August 2022 - Add a guideA Little StrongerCollect an Upgrade 24 August 2022 - Add a guide