Tech Tree

In game button to open the tech tree

This article features the Tech Tree as it appears in game. For the Tech Tree mechanics, see Tech Tree mode.

The table below shows the standard tech tree for all worlds and biomes, except the Underground World and the Lonely Mountain World.

In the in-game layout the Tech Tree progresses to the right and tiers are perceived as columns.
Here, for better displaying the content, the Tech Tree progresses to the bottom and tiers are organized by rows.

The arrows indicate that a tech unlocks (or is a requirement for) another.

To go to the wanted tier, click:

Tier 0

Tier 1

Tier 2

Tier 3

Tier 4

Tier 5

Tier 6

Tier 7

Tier 8

Tier 9

Tier 10

Tier 11

Basic Woodworking Tier 0 Prereq Reach Level 2 Unlocks  Ladder  Log Bridge  Wooden Hatch Leads to Basic Armor		Basic Iron Working Tier 0 Prereq Basic Illuminating Unlocks  Pot  Lock  Nails Leads to Basic Construction		Basic Illuminating Tier 0 Prereq Reach Level 3 Unlocks  Torch  Slime Torch  Magic Light Leads to Basic Cooking Basic Iron Working		Basic Tool Making Tier 0 Prereq None Unlocks  Club  Stone Pickaxe  Stone Axe Leads to Basic Furnishing
Basic Armor Tier 1 Prereq Basic Woodworking Unlocks  Wooden Helmet  Wooden Armor  Rope  Backpack  Wooden Shield Leads to Basic Weaponry		Basic Construction Tier 1 Prereq Basic Iron Working Unlocks  Roof of Leaves  Wooden Wall  Wooden Door  Wooden Chest Leads to Advanced Iron Working		Basic Cooking Tier 1 Prereq Basic Illuminating Basic Furnishing Unlocks  Cooking Campfire  Mixed Greens Salad  Grilled Meat  Fried Eggs Leads to Basic Processing		Basic Furnishing Tier 1 Prereq Basic Tool Making Unlocks  Bed of Leaves  Wooden Table  Wooden Chair Leads to Basic Cooking Advanced Woodworking
Basic Weaponry Tier 2 Prereq Basic Armor Advanced Iron Working Unlocks  Wooden Staff  Wooden Bow  Fire Arrows  Steel Club  Horn Spell  Archer's Glove  Living Forest Staff Leads to Basic Fortifications		Advanced Iron Working Tier 2 Prereq Basic Construction Unlocks  Forge  Iron Pickaxe  Iron Axe  Improved Portal  Smithing Apron  Climbing Shoes Leads to Basic Weaponry Basic Processing Advanced Construction		Basic Processing Tier 2 Prereq Basic Cooking Advanced Iron Working Unlocks  Glass  Clay  Bottle  Oil  Ink  Paper  Ice Leads to Advanced Illuminating		Advanced Woodworking Tier 2 Prereq Basic Furnishing Unlocks  Workbench  Planks  Bucket  Handsaw  Research Library  Feather Leads to Advanced Furnishing
Basic Fortifications Tier 3 Prereq Basic Weaponry Unlocks  Simple Fence  Wooden Trap  Wooden Cage  Wooden Spikes  Ice Spikes  Beware Sign Leads to Advanced Construction Fishing		Advanced Construction Tier 3 Prereq Advanced Iron Working Basic Fortifications Unlocks  Shingled Roof  Scaffolding  Wooden Bridge  Imp's House  Frogolisk House  Owlcat House  Round Window  Trap Leads to Basic Decorating		Advanced Illuminating Tier 3 Prereq Basic Processing Unlocks  Wall Lamp  Miner's Lamp  Lighting Stand  Portable Lamp Leads to Advanced Furnishing Advanced Processing		Advanced Furnishing Tier 3 Prereq Advanced Woodworking Advanced Illuminating Unlocks  Wooden Bed  Many-tier Bed  Big Chair  Bookshelf  Clay Crock Pot  Ice Table Leads to Expert Furnishing
Fishing Tier 4 Prereq Basic Fortifications Unlocks  Fishing Rod  Fish Stew  Grilled Fish  Bucket of Worms  Float Leads to Farming		Basic Decorating Tier 4 Prereq Advanced Construction Advanced Processing Unlocks  Skull Shield  Wall Skin Rug  Round Mirror  Venetian Stucco  Wooden Wall Set  Ice Wall Leads to Basic Stone Working		Advanced Processing Tier 4 Prereq Advanced Illuminating Unlocks  Bricks  Fabric  Steel  Dyes Leads to Basic Decorating Expert Furnishing Advanced Construction		Expert Furnishing Tier 4 Prereq Advanced Furnishing Advanced Processing Unlocks  Comfortable Bed  Large Table  Shelved Cabinet  Leather Chair  Potted Flowers  Metal Chest Leads to Advanced Armor
Farming Tier 5 Prereq Fishing Basic Stone Working Unlocks  Grain  Arable Land  Mill  Flour  Farm Fence  Egg Incubator  Magic Forest  Scissors  Sieve Leads to Advanced Cooking		Basic Stone Working Tier 5 Prereq Basic Decorating Unlocks  Workshop  Stone Wall  Flowers Relief  Stone Column  Stone Bridge  Black Column  Spire Leads to Expert Construction Advanced Stone Working		Expert Construction Tier 5 Prereq Advanced Processing Basic Stone Working Unlocks  Wooden Tower  Square Window  Tough Backpack  Steel Ladder  Wooden Wheel  Steel Drill  Digging Machine Body  Digging Machine Leads to Advanced Decorating		Advanced Armor Tier 5 Prereq Expert Furnishing Unlocks  Leather Armor  Leather Helmet  Leather Boots  Steel Pickaxe  Steel Axe  Quick Ladder Pack Leads to Advanced Weaponry
Advanced Cooking Tier 6 Prereq Farming Unlocks File:Carrots Seeds.png Carrots Seeds  Stone Kitchen Stove  Bun  Bread  Mushroom Pies  Apple Pie File:Cucumber Seeds.png Cucumber Seeds File:Potato Seeds.png Potato Seeds File:Tomato Seeds.png Tomato Seeds  Serving Spoon Leads to Basic Alchemy		Advanced Stone Working Tier 6 Prereq Basic Stone Working Unlocks  Rorry Stoneskin  Gunnar Ironfist  Fountain  Stone Wall Set  Gargoyle (front)  Gargoyle (side) Leads to Advanced Fortifications		Advanced Decorating Tier 6 Prereq Expert Construction Advanced Weaponry Unlocks  Glass Vase  Decorative Shield  Potted Palm  Barrel  Ice Statue  Interior Door  Flowerbed Leads to Weaving		Advanced Weaponry Tier 6 Prereq Advanced Armor Unlocks  Steel Sword  Longbow  Grinding Stone  Fireball  Parachute  Training Dummy  Target  Magic Sphere Leads to Advanced Decorating Expert Armor
Basic Alchemy Tier 7 Prereq Advanced Cooking Unlocks  Lab  Health Elixir  Mana Elixir  Imps Summon  Soul Keeper  Potion of Resurrection  Elixir of Obliteration  Anti-Lycanthropy Leads to Expert Cooking		Advanced Fortifications Tier 7 Prereq Advanced Stone Working Unlocks  Iron Trap  Stone Loophole  Flag  Iron Fence  Iron Cage  Cannon  Cannonball Leads to Master Construction		Weaving Tier 7 Prereq Advanced Decorating Unlocks  Thread  Wall Carpet  B&W Pennant  Textile Chair  Wardrobe Leads to Master Furnishing Expert Armor		Expert Armor Tier 7 Prereq Advanced Weaponry Unlocks  Steel Armor  Steel Helmet  Iron Boots  Iron Shield  Diving Helmet  Rhino Beetle Cuirass  Rhino Beetle Helmet  Rhino Beetle Boots Leads to Silver Working
Expert Cooking Tier 8 Prereq Basic Alchemy Master Construction Unlocks  Large Oven  Tea  Beer  Wine Barrel  Stew Leads to Advanced Alchemy		Master Construction Tier 8 Prereq Advanced Fortifications Unlocks  Heavy Shooting Tower  Iron Door  Brick Fence  Lancet Window  Brick Wall  Luxurious Wall Set  Iron Hatch Leads to Expert Cooking Master Furnishing Railroad Construction		Master Furnishing Tier 8 Prereq Weaving Master Construction Unlocks  Luxury Bed  Table with Tablecloth  Glass Cabinet  Sofa  Totem Leads to Silver Working Master Decorating		Silver Working Tier 8 Prereq Expert Armor Unlocks  Silver Ingot  Silver Helmet  Silver Armor  Silver Boots  Silver Pickaxe  Silver Axe  Silver Arrows Leads to Expert Weaponry
Advanced Alchemy Tier 9 Prereq Expert Cooking Unlocks  Magic Shooting Range  Elixir of Fire  Rain or Snow  Magic Collect  Bag of Elixirs Leads to Master Alchemy		Railroad Construction Tier 9 Prereq Master Construction Unlocks  Metal Wheel  Cart  Rails  Coal  Adv. Digging Machine  Crystal Drill  Large Steel Wheel Leads to Engineering		Master Decorating Tier 9 Prereq Master Furnishing Unlocks  Portrait  Caged Bird  Cuckoo Clock  Pendulum Clock  Landscape Painting Leads to Luxury Decorating		Expert Weaponry Tier 9 Prereq Silver Working Unlocks  Silver Sword  Wizard's Staff  Flamethrower  Thunderbolt Bow  Mech. Train. Dummy  Shooting Range  Forge Fire Cartridges  Lightning Ball Cartridge Leads to Gold Working
Master Alchemy Tier 10 Prereq Advanced Alchemy Engineering Unlocks  Magic Explosion  Elixir of Ice Arrow  Elixir of Transfiguration  Compass Spell Leads to		Engineering Tier 10 Prereq Railroad Construction Luxury Decorating Unlocks  Steel Door  Elevator  Tesla Tower Stockpile  Mechanized Catapult Leads to Master Alchemy Master Weaponry		Luxury Decorating Tier 10 Prereq Master Decorating Gold Working Unlocks  Stained Glass Window  Small Chandelier  Aquarium  Lantern  Decorative Mirror Leads to		Gold Working Tier 10 Prereq Expert Weaponry Unlocks  Gold Ingot  Yatagan  Gold Armor  Golden Helmet  Golden Boots  Golden Shield Leads to Luxury Decorating
Master Weaponry Tier 11 Prereq Mithril Working Unlocks  Mithril Sword  Mithril Hammer  Mithril Wizard's Staff  Fire Whip Staff  Heavy Bow Leads to		Mithril Working Tier 11 Prereq Master Alchemy Unlocks  Mithril Ingot  Mithril Axe  Mithril Pickaxe Leads to Master Weaponry Master Armor		Master Armor Tier 11 Prereq Mithril Working Unlocks  Mithril Armor  Mithril Helmet  Mithril Boots Leads to