Siege Armor and Weapon Upgrades

I would like to know what units the Classical Age Siege Armor and Weapon Upgrades can be applied to before I start building them and upgrading my smithy. Battering Rams, Catapults, Ballistas, and Greek Fire engines? Some subset of those? Always both armor and weapon for each?

And it wouldn't hurt to know how much improvement each of the levels confers. E.g., i base state, the only advantage a Catapult has over an Archer is in what it can target.

Thanks in advance!

Try them out and see. I will tell you that first 6 levels of smith is for infantry second 6 is for cavalry and next 6 for siege. But the rest you will need to figure on your own.

That much I did know or expect.

And doing 6 upgrades on a building seems a high price to discover facts experimentally that I believe should be stated in descriptions or other freely available game material.

this is testing not a finished product. I could understand if you did not volunteer to test.

There's a difference between testing whether something works as it's supposed and being expected to find out how something's supposed to work when the developers already know, but aren't saying.

The first is useful. The second is a useless burden.

The Siege Weapon Upgrade does work on Georgios's Ballista. We'll have to see later, when Jane gets to this stage, whether the same kit that increases the damage from a giant crossbow will also improve a flamethrower.

I want the developers working on content and not descriptions at this point in development. I am much more excited about that and I can figure things out, but I can't produce new features of the game.

The Siege Weapon Upgrade does work on Georgios's Ballista. We'll have to see later, when Jane gets to this stage, whether the same kit that increases the damage from a giant crossbow will also improve a flamethrower.

Just for your own peace of mind, the siege weapon/armor upgrades are working just fine. :) As you increase the level of the building, your upgrade abilities will also increase. Give it a try for your own discovery, but posting on forum each time you discover a new facet of the game might not be necessary.