Architecture
- Brick Rack Construction
- Carpentry
- Compound Construction
- Kiln Construction
- Large Project Management
- Navigation
- Pottery
- Ritual Item Construction
- Rock Saw Construction
- Salvage Techniques
- Stone Blade Fabrication
- Structure Repair
Art
- Art of the pipe
- Clothwork
- Ferry Construction
- Flax Processing
- Salvage Techniques
- Desiccation - 5 salt, 1 Huge topaz
- Structure Repair - 40 linen
Body
- Expedition Travel
- Fishing
- Indonesian Beecare
- Rhythmic Strength
- Cooperage - 2 Brass Plate, 50 Copper Straps, 100 boards
- Structure Repair - 200 honey, 200 beeswax, 200 charcoal
Conflict
- Structure Repair - 300 Glass Rods, 300 Leather
Leadership
- Structure Repair - 300 Papyrus Paper, 300 Flint
Thought
- Dessication'
- Mineralogy
- Navigation
- Structure Repair - 2 Oyster Shell Marble
Worship
- Cooking Level 1
- Cooking Level 2
- Cooking Level 3
- Ritual Item Construction
- Foraging
- Desiccation - 10 coconut water, 1 Huge ruby
- Pilgrim Shrine Construction - 1 Oyster Shell Marble, 1 Yellow Alabaster, 1 Mud Granite
- Structure Repair - 1 Huge Diamond, 1 Large Sapphire, 1 Medium Ruby, 1 Small Emerald