Tool Rack

In the tree

Building tech tree

Column 3

• Building tech tree Column 3

Research cost

Red points

35

What it unlocks

Tool Rack

Building

• Tool Rack Building

Simple Chest

Building

• Simple Chest Building

Research first

The Concept of Stone

15 red tech points

• The Concept of Stone 15 red tech points

Woodworking I

10 red tech points

• Woodworking I 10 red tech points

Leads to

Zombie Assistant

35 red and 5 green tech points

• Zombie Assistant 35 red and 5 green tech points

Oiled wood

20 red and 20 green tech points

• Oiled wood 20 red and 20 green tech points

Stone Polishing

20 red and 5 green tech points

• Stone Polishing 20 red and 5 green tech points

Tool Rack II

60 red, 10 green and 20 blue tech points

• Tool Rack II 60 red, 10 green and 20 blue tech points

Tool Rack

• All technologies

In the tree

• Building tech tree Column 3

What it unlocks

• Tool Rack Building
• Simple Chest Building

Research first

• The Concept of Stone 15 red tech points
• Woodworking I 10 red tech points

Leads to

• Zombie Assistant 35 red and 5 green tech points
• Oiled wood 20 red and 20 green tech points
• Stone Polishing 20 red and 5 green tech points
• Tool Rack II 60 red, 10 green and 20 blue tech points