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 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 Root of EvilDefeat Grave Crawler Something's fishy...Defeat the Sky Pirates Tour TroubleDefeat the Tomb of 1000 Spirits 9 Lives and 8 KnivesDefeat the Buried Beast Ticking TimebombDefeat the ClockMaker Coming to GripsDefeat GrappleBot A Sky TailDefeat MechaRat Grave DangerDefeat the Forgotten Grave Tulip TussleDefeat the Runaway Plant A Swampy SituationDefeat Swamp Frog Stone Cold WitchDefeat the Stone Witch ExterminatorDefeat Defender Unit Robot RampageDefeat Rogue Bot Boney BattleDefeat BoneGolem Burning BridgesDefeat FilthPest Behind the MaskDefeat GutGhoul Back to LifeReverse the Stone Witch's Curse Turning a New LeafVisit Snoots Shop An Old FriendVisit the Forgotten Grave's Spirit The Mystery BeyondOpen the Final Gate Keeping Up with FriendsOpen a Post Box Pins in the MapBuy Map Markers Shrine BrightBuy the Shrine Shifter All Mapped OutBuy Upgrade Markers Strengthened SwordUpgrade your Sword Strength Sharper ArrowsUpgrade your Arrow Strength Feeling StrongerUpgrade your Health Can't Touch ThisBeat a Boss With Full Health A Better BucketUpgrade your Airship Top of the LineUpgrade your Airship Again A Little StrongerCollect an Upgrade Pretty Tough!Collect 10 Upgrades Halfway ThereCollect 30 Upgrades Fully EquippedCollect all 60 Upgrades All in a RowComplete Boss Rush Make it out AliveComplete Boss Rush Without Dying The Toughest WarriorBeat Boss Rush on Hard Difficulty Paying Your DuesOpen All 5 Paid Gates Getting ThirstyFind a hidden nook Loving the RainFind both hiding spots in Rainy Plains X Marks the SpotComplete the Scavenger Hunt Strongest SwordReach a Sword Strength of 10 Sharpest ArrowsReach an Arrow Strength of 10 The PitsFall into the Deadly Pit of Recently Escaped Spirits