Tech tree: Anatomy and Alchemy
Five research branches.
Progression
Anatomy and Alchemy holds 47 technologies over 13 columns. Researching all of it costs 2,072 red, 1,172 green and 1,642 blue tech points. 3 reputation gates sit in this branch. The tab opens on placing the first body on the autopsy table.
Red tech points
Green tech points
Blue tech points
5
5
2
Tier 1
Autopsy, BasicGiven
Wooden SignGiven
AlbertReputation
10 reputation
Opens once the reputation with Albert reaches 10. Finishing the quest "Dungeons and... that's it, probably." also opens it.
Tier 2
Column 2
Unlocks Ash and Crematorium I.
Unlocks:
Requires: Autopsy, Basic
Soft partsGiven
Column 2
Unlocks Wooden Cross I and Wooden Fence I.
Unlocks:
Requires: Wooden Sign
Column 2
Unlocks Grave Area I and Exterior Bench I.
Unlocks:
Requires: Wooden Sign
Alchemy, BasicGiven
Tier 3
Column 3
Unlocks Skin (bronze), Bones (bronze), Butcher's Kit, Skin and Bones.
Unlocks:
Requires: Soft parts
Column 3
Unlocks Wooden Cross II and Wooden Fence II.
Unlocks:
Requires: Wooden Gravestones I
Column 3
Unlocks Grave Area II and Monument I.
Unlocks:
Requires: Graveyard Keeper I
Column 4
Unlocks Melted Fat, Starter Alchemist's Kit and Distillation Cube.
Unlocks:
Requires: Alchemy, Basic
Battle Potions IHidden
Column 5
Unlocks Healing Potion and Damage Potion.
Unlocks:
Requires: Alchemy, Basic
Tier 4
Column 4
Unlocks Skull (bronze), Tooth and Skull.
Unlocks:
Requires: Skin and Bones
Column 4
Unlocks Urn with Ashes I, Columbarium Area I and Columbarium I.
Unlocks:
Requires: Graveyard Keeper II
Column 4
Unlocks Grave Area III and Flower Bed I.
Unlocks:
Requires: Graveyard Keeper II
Column 6
Unlocks Alchemist's Kit and Laboratory II.
Unlocks:
Requires: Battle Potions I
Tier 5
ReanimationHidden
Column 5
Unlocks Bronze Zombie Collar, Prayer for Storms and Resurrection Table I.
Unlocks:
Requires: Alchemy, Distillation, Skull and Teeth
Column 5
Unlocks Heart (bronze), Guts (bronze), Surgeon's Kit, Heart and Guts.
Unlocks:
Requires: Skull and Teeth
NunReputation
25 reputation
Opens once the research before it is done and the reputation with Nun reaches 25.
Requires: Columbariums I, Graveyard Keeper III
LacquerHidden
Column 7
Unlocks Healing Potion II, Zombie Motivator Potion and Berserker Potion.
Unlocks:
Requires: Laboratory II
Tier 6
Column 6
Unlocks Solution for Corpses, Preservative and Embalming Table I.
Unlocks:
Solution for Corpses
Preservative
Embalming Table I
Requires: Autopsy, Advanced
Column 6
Unlocks Gravestone I and Stone Fence I.
Unlocks:
Requires: Nun
Column 6
Unlocks Walkway Area I and Lantern I.
Unlocks:
Requires: Nun
DynamiteHidden
Column 8
Unlocks Dynamite and Explosive Dust.
Unlocks:
Requires: Battle Potions II
GunterReputation
20 reputation
Opens once the research before it is done and the reputation with Gunter reaches 20.
Requires: Battle Potions II
Tier 7
Column 7
Unlocks Brain (bronze), Master Surgeon's Kit, Autopsy Table II and Brain.
Unlocks:
Requires: Embalming I
Column 7
Unlocks Mixed Area I and Crypt.
Unlocks:
Requires: Graveyard Decor I
Column 7
Unlocks Grave Area IV and Monument II.
Unlocks:
Requires: Graveyard Decor I
Reanimation LiquidHidden
Column 9
Unlocks Solution for Zombies, Alcohol and Reanimation Liquid.
Unlocks:
Solution for Zombies
Alcohol
Reanimation Liquid
Requires: Gunter
Tier 8
Column 8
Unlocks Crematorium II and Corpse Pallet II.
Unlocks:
Requires: Autopsy, Master
Column 8
Unlocks Prayer for Repose, Upgrade Fence I and Upgrade Road and Paths.
Unlocks:
Prayer for Repose
Upgrade Fence I
Upgrade Road and Paths
Requires: Mixed Graveyard I, Graveyard Keeper IV
Column 10
Unlocks Bowl of sauerkraut (silver), Vegetable salad (silver), Wine (silver), Grape Juice (silver), Third Eye Salt and 1 more.
Unlocks:
Bowl of sauerkraut (silver)
Vegetable salad (silver)
Wine (silver)
Grape Juice (silver)
Third Eye Salt
Spices
Requires: Reanimation Liquid
Column 10
Unlocks Damage Potion II, Zombie Motivator Potion II and Berserker Potion II.
Unlocks:
Requires: Reanimation Liquid
Column 10
Unlocks Golden ingot, Golden Zombie Collar and Hypno Prayer.
Unlocks:
Golden ingot
Golden Zombie Collar
Hypno Prayer
Requires: Reanimation Liquid
Tier 9
Column 9
Unlocks Gravestone II and Stone Fence II.
Unlocks:
Requires: Graveyard Path and Fence I
Column 9
Unlocks Mixed Area II and Flower Bed II.
Unlocks:
Requires: Graveyard Path and Fence I
Column 11
Unlocks Good Alchemist's kit, Bowl of sauerkraut (gold), Vegetable salad (gold), Wine (gold), Grape Juice (gold) and 4 more.
Unlocks:
Good Alchemist's kit
Golden nugget
Philosopher Stone
Umami
Requires: Battle Potions III
Column 11
Unlocks Injection for Corpses, Injection for Zombies and Embalming Table II.
Unlocks:
Injection for Corpses
Injection for Zombies
Embalming Table II
Requires: Reanimation II
Tier 10
Column 10
Unlocks Marble Cross I and Marble Fence I.
Unlocks:
Requires: Stone Gravestones II
Column 10
Unlocks Mixed Area III and Monument III.
Unlocks:
Requires: Mixed Graveyard II
Column 12
Unlocks Skin (gold), Bones (gold), Skull (gold), Heart (gold), Brain (gold) and 2 more.
Unlocks:
Requires: Alchemy, Advanced
Column 12
Unlocks Tannin Liquid and Alkali.
Unlocks:
Requires: Alchemy, Advanced
Tier 11
Column 11
Unlocks Upgrade Fence II.
Unlocks:
Requires: Marble Gravestones I, Mixed Graveyard III
Tier 12
Column 12
Unlocks Marble Cross II and Marble Fence II.
Unlocks:
Requires: Graveyard Path and Fence II
Column 12
Unlocks Urn with Ashes II, Columbarium Area II and Columbarium II.
Unlocks:
Requires: Graveyard Path and Fence II
Tier 13
Column 13
Unlocks Exterior Bench II, Lantern II and Flower Bed III.
Unlocks:
Requires: Marble Gravestones II, Columbariums II
How it works
Building, Metallurgy and Farming open on waking up at home in the intro; Theology opens during the quest Holy Moly!; Anatomy and Alchemy opens on placing the first body on the autopsy table. Each technology costs red, green and blue tech points, earned by gathering, crafting, using certain items and studying new items at the Study Table, and needs every technology connected to it on its left. The Cooking tab is not researched: its 20 dish groups unlock for free.
Hand-crafting skill and working with materials.
Knowledge of nature and of the nature of things.
Spiritual knowledge of the immaterial world.
A character's portrait in the tree: it opens once the reputation with that character reaches the value shown and every technology linked before it is researched.