Mortal Shell Achievements Here is the full list of all 37 Mortal Shell 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 37 Offline Mode 37 Single Player 6 Main Storyline 5 Collectable 6 Missable 4 Cumulative + 2 Level 1 Shop 1 Buggy + Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply AllWonNot wonTrue NektarReturn all seeds to Twin Sister and break the Virtuous Cycle 25 December 2021 - Add a guideNo LiferComplete a run in The Virtuous Cycle with the Dark Form Obsidian Shell Shade 25 December 2021 - Add a guideThere Can Only Be OneBeat all variations of the Dark Shells in The Virtuous Cycle 25 December 2021 - Add a guideFashion ShellsUnlock all Shell Shades for The Virtuous Cycle 20 December 2021 - Add a guideSeedbearerReturn your first seed to Twin Sister 15 December 2021 - Add a guideChange of HeartReturn a seed with Hadern in The Virtuous Cycle 15 December 2021 - Add a guideOP AFAcquire 100 instincts in one cycle 11 December 2021 - Add a guideGateway DrugSpend 100,000 tar in The Virtuous Cycle 11 December 2021 - Add a guideMaster of NoneAcquire all 4 weapon Instincts for the Axatana in one cycle 10 December 2021 - Add a guideForever AloneBeat the game without ever bonding with a shell 06 December 2021 - Add a guideLife is SufferingBeat the game in obsidian dark form 06 December 2021 - Add a guideThe NihilistRenounce humankind 05 December 2021 - Add a guideFace OffDefeat Hadern in the tutorial 05 December 2021 - Add a guideSeeker of False TruthsUnlock all secret lore 05 December 2021 - Add a guideSugar BabySpend over 50, 000 Tar in Vlad's Shop 05 December 2021 - Add a guideBars TendedBecome familiar with all items 05 December 2021 - Add a guideIt's a meKill an enemy with a hardened plunge 05 December 2021 - Add a guideLute HeroMax familiarity with all of the game's lutes 05 December 2021 - Add a guideNailed ItKill Two or More Enemies with one shot from the Ballistazooka 05 December 2021 - Add a guideIs This a Sparta?Kill an enemy by kicking them off a platform 05 December 2021 - Add a guideDifferent Kinds of GrishaDefeat all different versions of Grisha in the game 05 December 2021 - Add a guideBrigand LifeWaste your life away with Baghead 05 December 2021 - Add a guideThe Good Time are Killing MeJam with a brigand 05 December 2021 - Add a guideCrossed the ThresholdComplete Mortal Shell 05 December 2021 - Add a guideFelled the GlandfatherDefeat The Unchained 05 December 2021 - Add a guideThe AnswerFully Upgrade Hadern's skill tree 05 December 2021 - Add a guideMartyr'd the MatyrDefeat Tarsus, the First Martyr 05 December 2021 - Add a guideTragic LossDefeat Crucix, the Twiceborn 05 December 2021 - Add a guideBring the Glands Back to MeBring a gland to Dark Father 04 December 2021 - Add a guideFaded the FireDefeat Imrod, the Unrepentant 04 December 2021 - Add a guideSome Assembly RequiredTransform the Axatana between different modes 04 December 2021 - Add a guideFun GuyPick 50 mushrooms 04 December 2021 - Add a guideUntarnishedParry over 100 attacks 04 December 2021 - Add a guideStep GoalKill an enemy with bear trap 28 November 2021 - Add a guideYou Seem Different...Unlock all of the shells in the game 28 November 2021 - Add a guidePurrfectPetted Vlas's cat 28 November 2021 - Add a guideFlesh And InstinctFind your first Shell 27 November 2021 - Add a guide