Full list of all 38 Mortal Shell trophies - 19 bronze, 12 silver, 6 gold and 1 platinum.
The base game contains 26 trophies, and there is 1 DLC pack containing 12 trophies.
Obtain all other trophies.
Beat the game without ever bonding with a shell.
Defeat Hadern in the tutorial.
Unlock all secret lore.
Pick 50 mushrooms.
Kill an enemy with bear trap.
Beat the game in obsidian dark form.
Waste your life away with Baghead.
Become familiar with all items.
Find your first Shell.
Kill an enemy by kicking them off a platform.
Bring a gland to Dark Father.
Jam with a brigand.
Spend over 50,000 Tar in the Vlas's Shop.
Parry over 100 attacks.
Unlock all of the Shells in the game.
Defeat all different versions of Grisha in the game.
Complete Mortal Shell.
Defeat Imrod, the Unrepentant.
Defeat Tarsus, the First Martyr.
Defeat Crucix, the Twiceborn.
Defeat The Unchained.
Kill Two or more enemies with one shot from the balistazooka.
Kill an enemy with a hardened plunge.
Pet Vlas's Cat.
Spend 100,000 tar in The Virtuous Cycle
Return your first seed to Twin Sister
Return all seeds to Twin Sister and break the Virtuous Cycle
Unlock all Shell Shades for The Virtuous Cycle
Max familiarity with all of the game's lutes
Acquire 100 instincts in one cycle
Return a seed with Hadern in The Virtuous Cycle
Acquire all 4 weapon Instincts for the Axatana in one cycle
Complete a run in The Virtuous Cycle with the Dark Form Obsidian Shell Shade
Beat all variations of the Dark Shells in The Virtuous Cycle
Fully Upgrade Hadern's skill tree
Transform the Axatana between different modes