Tech tree
The research tree as the game lays it out: five branches, read left to right. 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 through actions and by studying new items at the Study Table, and needs every technology connected to it on its left. The Cooking tab holds 20 dish groups that cost no tech points.
Hand-crafting skill and working with materials.
Knowledge of nature and of the nature of things.
Spiritual knowledge of the immaterial world. The first blue point comes from the Study Table in the church basement.
A character's portrait in the tree: it opens once the research before it is done and the reputation with that character reaches the value shown.
Farming holds 34 technologies over 11 columns, read left to right like in the game. Researching all of it costs 5 red, 2,575 green and 360 blue tech points. The tab opens on waking up at home in the intro.
- 34
- Technologies
- 5
- Red points
- 2,575
- Green points
- 360
- Blue points
Green tech points
Red tech points
Blue tech points
Tier 1
Tier 2
Tier 3
Column 3
Unlocks Apple Cider, Berry Cider, Blueberry Cider and Fermentation Barrel.
30Green tech points
Unlocks:
Requires: Cold Pressing
Column 3
Unlocks Garden Upgrade I and Garden Well Upgrade.
30Green tech points
Unlocks:
Requires: Fertilizers I
Column 3
Unlocks Headstart Fertilizer I, Farming Fertilizer I and Weak growth elixir.
30Green tech points
10Blue tech points
Unlocks:
Requires: Fertilizers I
Tier 4
Column 4
Unlocks Flax Thread and Spinning Wheel.
45Green tech points
Unlocks:
Requires: Garden Improvement I
Column 4
Unlocks Amateur Rod and Breadcrumb Bait.
40Green tech points
Unlocks:
Requires: Garden Improvement I
Kitchen IIHidden
Column 4
Unlocks Kitchen Table II and Zombie Supplier Station.
50Green tech points
10Blue tech points
Unlocks:
Requires: Bread
Tier 5
Column 5
Unlocks Fabric, Supply: Fabric and Weaving Loom.
60Green tech points
Unlocks:
Requires: Flax Thread
Column 5
Unlocks Gardener Stand, Lifting Crane, Tablet "Wheat", Tablet "Beet", Tablet "Cabbage" and 4 more.
60Green tech points
20Blue tech points
Unlocks:
Gardener Stand
Lifting Crane
Tablet "Wheat"
Tablet "Beet"
Tablet "Cabbage"
Tablet "Carrot"
Tablet "Onion"
Tablet "Pumpkin"
Tablet "Flax"
Requires: Garden Improvement I
Column 5
Unlocks Headstart Fertilizer II, Farming Fertilizer II, Rich growth elixir and Compost Pile Upgrade.
60Green tech points
15Blue tech points
Unlocks:
Requires: Fertilizers II
Tier 6
Column 6
Unlocks Supply: Clothes I, Lace and Sewing Table.
80Green tech points
Unlocks:
Requires: Fabric
Garden Improvement IIHidden
Column 6
Unlocks Garden Upgrade II.
100Green tech points
25Blue tech points
Unlocks:
Requires: Fertilizers III, Zombie Gardening
Oven IIHidden
Tier 7
Column 7
Unlocks Supply: Vegetables and Kitchen I.
120Green tech points
25Blue tech points
Unlocks:
Requires: Zombie Gardening
Column 7
Unlocks Upgrade Bed and Home Renovation.
100Green tech points
20Blue tech points
Unlocks:
Requires: Oven II
Tier 8
Column 8
Unlocks Supply: Preserves I and Kitchen: Sealing Machine.
140Green tech points
25Blue tech points
Unlocks:
Requires: Vegetable Supplies
Column 8
Unlocks Supply: Flour Sack and Kitchen: Millstone.
130Green tech points
20Blue tech points
Unlocks:
Requires: Vegetable Supplies
Column 8
Unlocks Gardener Stand, Porter Station, Tablet "Grapes" and Tablet "Hops".
150Green tech points
50Blue tech points
Unlocks:
Requires: Brewing
Tier 9
Column 9
Unlocks Supply: Preserves II and Kitchen II.
150Green tech points
30Blue tech points
Unlocks:
Requires: Preservation Supplies
Column 9
Unlocks Farming Fertilizer III, Harvest Prayer and Miracle growth elixir.
150Green tech points
30Blue tech points
Unlocks:
Farming Fertilizer III
Harvest Prayer
Miracle growth elixir
Requires: Zombie Vineyard
Tier 10
Column 10
Unlocks Vineyard Upgrade.
175Green tech points
50Blue tech points
Unlocks:
Requires: Fertilizers IV
Column 10
Unlocks Wine (bronze), Supply: Wine, Grape Juice (bronze), Grape Juice (silver), Grape Juice (gold) and 3 more.
175Green tech points
20Blue tech points
Unlocks:
Wine (bronze)
Supply: Wine
Grape Juice (bronze)
Grape Juice (silver)
Grape Juice (gold)
Wine (silver)
Wine (gold)
Wine Barrel
Requires: Fertilizers IV
Tier 11
Fishing IVHidden