32 recipes · 17 tiers · 31 gathered materials
Everything the hideout needs to make Biopatch, read left to right: the goal is on the left, the things you gather are on the far right, and every dashed box between them is one bench recipe. 20 recipes left out: each needs something already further along the chain, so it is not a way of making this. 40 links cut where two base materials convert into each other — a loop is not a step toward anything.
Gathered materials 31
Hellroot ×50
Amber Wormwood ×50
Saltweed Pulp ×35
Changedust ×30
Cubemelon Pulp ×25
Lemongrass Pulp ×15
Emerald Minerals ×10
Water Carrier ×10
Yeast ×5
Pale-Leaf ×5
Fabric ×5
Oil ×4
Lyubech Mutant's Heart ×3
Half-rotten Fish ×3
Lyubech Mutant's Spleen ×3
Spiritfruit Pulp ×3
Concentrated Limboplasma ×2
Multitool ×2
Black Spleen ×2
Heart of Limbo ×2
Boar Meat ×1
Remains of Murmur Devices ×1
Common Artifact Fragment ×1
Strange Artifact ×1
Piggy Meat ×1
Zombie Eye ×1
Dead Person's Pituitary Gland ×1
Asbestos ×1
Mutt Meat ×1
Huge Artifact Fragment ×1
Small Artifact Fragment ×1