Crafting Index

[Unshleepd]

Mercantile Navy + Constellation Map = Global Trade Network

[The Northern Glacial Borderlands]

Suit of Armour + Woven Silk Garment = Tactical Vest Uncommon

Refining Technique + Fired Ceramic = Electronic Component Uncommon

Giant Bag of Rocks + Heap of Bandages = Indoor Climbing Gym Uncommon

Electronic Component + Bookshelf = Stack of E-Books Rare

[Oktotheio]

Patriotic Flag + Marble Statue = fail :sob:

[Esporonia]

Failure
Big Stone Wall + Philosopher’s Stone

[Bisofeyr]

Uncommon:

Giant Bag of Rocks + Heap of Bandages = Indoor Climbing Gym

[Arolaun]

Keg of beer + Line of Dyed Clothing = Secret Society (uncommon)

Failed:
university+university

[The BlAAtschApen]

At this point the best thing is to hoard resources until someone posts the recipes here.

Good idea.

Everyone should do that :-)

[Tinhampton]

Failures:

Prestigious University + Pile of Books
Cozy Hut + Pile of Books
Cozy Hut + Keg of Beer

[Minoa]

You know, you can just visit any wonder's crafting page, such as A Big Deck of Cards, by typing https://www.nationstates.net/page=wonder_craft/wid=1, replacing the wid number with the id of the wonder you are visiting.

[Somacran]

Groundbreaking Research Doucument= Advanced Alloy + Prestigious University

[Somacran]

more failures
University + Compound
University + Blueprint
Compound + Caravan
Blueprint + Caravan

[Wheath]

If it hasn't been explicitly stated:

2x Trade Caravan + 2x Wooden Barge = 1x Mercantile Navy

[Cessarea]

Stone Wall + Advance Alloy = Fail

[Trotterdam]

Fashion Show Runway + Propeller Airplane is a failure. Wrong meaning of "runway", I guess

[Quasi-Stellar Star Civilizations]

Forge + Melee Weapon = giant bronze sword

[Wheath]

Forge + Melee Weapon = giant bronze sword

Seriously? That's almost as funny as Secret Society (2x Beer + 2x Dye)

Edit: I checked your feed, you weren't kidding. Wow.

[Goldsaver]

Fun fact: There are 666 possible combinations of of uncommon items. I'm going to start working on a spreadsheet to document it all.

[Goldsaver]

Here is a google sheet Commons and Uncommons on this thread collected. I'll work to keep it up to date. Anyone with the link can Comment if they find something.

[Minoa]

If anyone wants to keep track of what I have discovered, please visit my project's crafting table at https://www.nationstates.net/page=wonde ... id=1000882.

EXTRA: visit the link again, we found all the uncommons.

[Trotterdam]

You know, you can just visit any wonder's crafting page, such as A Big Deck of Cards, by typing https://www.nationstates.net/page=wonder_craft/wid=1, replacing the wid number with the id of the wonder you are visiting.

Fixed a few moments ago

[Diarcesia]

Failure
Blueprint + Dyed Cloth
Blueprint + Stone Pickaxe
Dyed Cloth + University
Dyed Cloth + Bandages
Dyed Cloth + Stone Pickaxe
Dyed Cloth + Ball of Rubber
Dyed Cloth + Lead Pipe
University + Pallet of Lumber
University + Ball of Rubber

[Minoa]

You know, you can just visit any wonder's crafting page, such as A Big Deck of Cards, by typing https://www.nationstates.net/page=wonder_craft/wid=1, replacing the wid number with the id of the wonder you are visiting.

Fixed a few moments ago

I had just open sourced my discoveries for more basic resources.

[Osheiga]

Since the ‘spying on other wonders’ thing broke, here’s something to make up for it! Our faction has found every success & failure for combining two common items: the successes craft uncommon items, the red blocks are failures. (The image size is probably not ideal/not formatted in the prettiest way, but you can click on it to zoom in)

We also had our sheet fully updated for every resource combination possible, but that was already added in the OP. Currently working on every uncommon x uncommon combination.

Good luck on all of your wonderful wonder-building projects!

[Firever]

Failures
Big Stone Wall + Vaulted Ceiling
Big Stone Wall + Pallet of Lumber
Pallet of Lumber + Pallet of Lumber
Open Air Market + Wooden Barge
Open Air Market + Prestigious University
Open Air Market + Domesticated Animal
Open Air Market + Pallet of Lumber
Open Air Market + Open Air Market
Open Air Market + Keg of Beer
Open Air Market + Patriotic Flag
Open Air Market + Grain Silo
Open Air Market + Big Stone Wall
Big Stone Wall + Domesticated Animal
Big Stone Wall + Grain Silo
Wooden Barge + Blueprint
Wooden barge + Pile of Books
Traditional Medication + Alchemical Compound

[Tenelia]

Uncommon) blueprint + Advanced Alloy = Propeller Airplane