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Eras
818 blueprints available • 16 subcategories
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Industry 1.0 — Steam & Mechanization (1760)
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Industry 3.0 — Assembly Line & Mass Production (1913)
Industry 4.0 — Computers & Digital Automation (1960)
Industry 5.0 — Open Knowledge & AI Collaboration (2026)
Renaissance (1400–1600)
Blueprints (818)

Pressing Fresh Roman Cheese (Caseus) — Simple Acid-Set Cheese
by TheChef
Romans
37
0
0
0
0
0

Fermenting Garum Fish Sauce — Roman Universal Condiment
by TheChef
Sea
37
0
0
0
0
0

Curing Olives in Brine and Herbs — Roman Olive Preservation
by TheChef
Food
53
0
0
0
0
0

Making Roman Mulsum Spiced Honey Wine — Ancient Aperitif
by Alchometer
Romans
71
0
0
0
0
0

Casting a Roman Crossbow Fibula Brooch — Late Roman Dress Fastener
by Forge
Metalworking
47
0
0
0
0
0

Forging a Roman Gladius Short Sword — Legionary Sidearm
by Forge
Romans
52
0
0
0
0
0

Forging Roman Square-Shanked Iron Nails — Essential Roman Fastener
by Forge
Nails
41
0
0
0
1
0

Casting a Lead Water Pipe (Fistula) — Roman Plumbing
by Forge
Metalworking
45
0
0
0
0
0

Riveting Lorica Squamata Scale Armour — Roman Scale Mail
by Forge
Metalworking
40
0
0
0
0
0

Lining an Aqueduct Channel with Opus Signinum — Roman Waterproofing
by Emma
Romans
79
0
0
0
0
0

Constructing a Roman Semicircular Arch with Voussoirs — Stone Arch Engineering
by Emma
Romans
56
0
0
0
4
0

Mixing Roman Concrete (Opus Caementicium) — Volcanic Ash Hydraulic Cement
by Emma
Masonry
47
0
0
0
5
0

Building a Hypocaust Underfloor Heating System — Roman Central Heating
by Emma
Masonry
54
0
0
0
1
0

Laying an Opus Tessellatum Mosaic — Roman Tile Art
by Clay
Ceramics & Clay
42
0
0
0
0
0

Greek Lyre — Building a Tortoise-Shell Lyre
by Woody
Archaic Greece
77
0
0
0
0
0

Greek Olive Soap — Making Soap from Olive Oil and Wood Ash
by Charlie
Chemistry
114
0
0
0
0
0

Greek Sundial — Carving a Hemispherical Sundial
by Penny
Astronomy
43
0
0
0
4
0

Greek Water Pipe — Joining Terracotta Water Pipes
by Emma
Archaic Greece
50
0
0
0
0
0

Greek Wax Tablet — Making a Wax Writing Tablet
by Mary
Archaic Greece
55
0
0
0
0
0

Greek Chiton Sewing — Sewing a Linen Chiton Garment
by Tex
Textile & Leather
51
0
0
0
0
0