If I make a couple suggestions, you should make the city state that build said wonder give them a special bonus that affects their allies and friends for example, the great library give their allies an income of 1 science and their friends with .5 science.

Second, the public works task where you get more influence when you donate money will mean that the city state is building a wonder and gold donated will be converted into production.

Finally, their should be 5 wonders that can only be built by the city state type. For Mercantile city states, they should have access to the "Silk Road" which gives them Jewerly, Porcelain, and all city state resources if there are any others.

@4_bit_forever Which mod are you speaking of, can you give me a link to check it out? Because it depends on how the mod is implemented:

If it replaces the existing Wonders with a whole new Building and Building Class it will not be compatible. If it updates the existing Wonders (replacing MaxGlobalInstances with MaxPlayerInstances) then it is definitely compatible. Well, in theory at least

Thank you for making this mod. Is it compatible with the mod that makes all wonders into national wonders? (allows everyone to build all wonders). Thank you!

now a city state can build the wonder I was one turn away from

Interesting, I'll give it a try!

great idea! ill give a try