All Perfect Building Production Ratios in Anno 117 Pax Romana

Working out all the math to make your production chains 100% efficient can be daunting in Anno 117: Pax Romana. Some just want to build and build to progress, rather than calculating ratios.

Luckily, we have the perfect guide for you. Here’s a complete list of all the production chain buildings and their perfect ratios for 100% efficiency in Anno 117: Pax Romana.

All 100% Efficient Production Chain Ratios in Anno 117 Pax Romana

Before starting with the tables and the ratios, you must know that there are increased production buffs that can be acquired from research, worshipping a specific Patron God, or having specialists. All of the production ratios below will require some slight tweaks if you have active buffs, as these are all calculated without any production enhancements.

Perfect 1:1 Production Chains

Final Product	Production Buildings
Porridge Stand	Oat Farm
Fishing Hut	N/A
Tunics	Hemp Farm
Sawmill	Woodcutter
Cockle Picker	N/A
Eel Grabber	N/A

All of these are the basic production chains of both the Latium and Albion provinces.

The Latium Province’s Perfect Production Chain Ratios

Final Product	Production Chain	Production Chain 2	Production Chain 4	Production Chain 5	Production Chain 6
2x Tiler	1x Clay Pit	1x Charcoal Burner
6x Concrete Mixer	2x Limestone Quarry	3x Sand Refinery
3x Marble Mason	2x Marble Quarry
3x Weaponsmith	1x Iron Mine	2x Furnace	2x Charcoal Burner
2x Ropemaker	1x Hemp Farm
3x Sailmaker	1x Sheep Farm
2x Pileus Felter	1x Sheep Farm
2x Bakery	2x Wheat Farm	1x Flour Mill	1x Charcoal Burner
3x Garum Works	2x Scomber’s Shack	1x Salt Ponds
4x Sandal Maker	2x Tannery	1x Pig Farm	1x Salt Ponds
2x Soap Maker	1x Pig Farm	4x Lavender Grower	2x Renderer	1x Charcoal Burner
2x Potter	1x Clay Pit	2x Resin Tapper	1x Charcoal Burner
3x Olive Press	4x Olive Grower
1x Vitner (Wine)	2x Vineyard	1x Apiary
2x Loom Weavery (Togas)	4x Weaver	4x Dye Works	3x Snailery	3x Flax Farm
8x Tabulus (Tablets)	6x Sandrac Nursery	3x Apiary
8x Glassblower (Fine Glass)	3x Mineral Quarry	3x Sand Refinery	4x Mineral Crusher	6x Glass Smelter	4x Charcoal Burner
3x Epicure of Water (Oysters with Caviar)	4x Sturgeon Hatchery	3x Fish G utter	3x Oyster Bed
4x Chair Maker (Loungers)	3x Cushion Stuffer	3x Sandarac Nursery	1x Sheep Farm	4x Dye Works	3x Snailery
6x Jeweller (Necklaces)	3x Mineral Quarry	16x Gold Washer	4x Goldsmith

This entry condenses the table, so I’ll add this here:

• 3x Armourer = 2x Charcoal Burner, 2x Furnace, 2x Tannery, 1x Pig Farm, 1x Salt Ponds, and 1x Iron Mine.
• 2x Lythier (Lyres) = 1x Sheep Farm, 3x Stringer, 3x Sandrac Nursery, 8x Gold Washer 2x Goldsmith, and 2x Glider.

Some of these production chains require crazy numbers to reach a 1:1 ratio, and you’ll notice most of them start at tier 3. The Equites may need a massive workforce to meet these demands, so you’ll want to ease things when reaching tier 3. That means that you don’t want to build eight Tabulus, six Sandrac Nurseries, and three Apiaries immediately. In this example, start with a 3:2:1 ratio first. Even if they aren’t perfect ratios, the workforce demand will be way easier to meet.

The same goes for other production chains, especially ones that take up an enormous amount of space, such as the Soap Makers or the Loom.

The Albion Province’s Perfect Production Chain Ratios

Final Product	Production Chain	Production Chain 2	Production Chain 3	Production Chain 4	Production Chain 5
2x Shoe Weaver	1x Reed Gatherer
2x Bakery	2x Wheat Farm	2x Donkey Mill	1x Charcoal Burner
2x Salsicium (Sausage)	1x Pig Farm	3x Herb Garden	1x Charcoal Burner
4x Fibularium (Brooches)	1x Silver Mine	2x Silver Forge	2x Charcoal Burner
2x Potter	3x Mud Drier	2x Resin Tapper	1x Charcoal Burner
2x Dairy (Cheese)	1x Ochs Farm
2x Brewery	1x Malthouse	2x Barley Farm
3x Hosier (Trousers)	1x Sheep Farm	2x Weld Crop
4x Horner (Drinking Horns)	1x Tin Mine	2x Ochs Farm
3x Wire-Tiwster	1x Copper Mine
3x Shieldbeater (Ceremonial Shields)	2x Weld Crop	1x Tin Mine	1x Copper Mine	2x Bronze Smelter
4x Earth Oven (Roast Beef)	2x Ochs Farm	3x Saltwort Picker
2x Birrus Stitcher (Cloaks)	1x Sheep Farm	2x Weld Crop	1x Copper Mine	3x Greenhands
4x Beaver Hatter (Fur Hats)	3x Beaver Trapper	3x Saltwort Picker	2x Saltwort Burner
3x Epicure of Air (Bord Tongues in Aspic)	3x Bird Charmer	4x Tongue Plucker	2x Renderer	1x Pig Farm
3x Wig Maker	4x Horse Breeder	3x Flax Farm	2x Resin Trapper	4x Headpiece Maker
8x Narcissium (Handmirror)	3x Shell Gatherer	2x Silver Mine	4x Silver Forge

The Albion province has a much easier time with ratios; however, it also has a much harder time working with space management, as most of the islands have huge swamps on them.

Keep in mind that some production buildings (end product) give area effect bonuses that could give you more income when placed near residences. It is up to you how you want to plan your layout, but it is still worth noting for those who might need some more income or even happiness.

Update: As of November 19, all tables include all production chains up to tier 4.

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