Hello, I've begun developing ideas for units from other cultures. Civ IV is a game all about rewriting history in any way you want, yet unfortunately most unit upgrades lead down the same path to designs we have in real life. I'd like to help change that. I've begun conceiving what it would be like if different nations invented things on their own. For example, what does it look like when MesoAmericans invent gunpowder? I'd like to know, and have begun developing the ideas. I'd like to share these ideas and get advice, as well as suggestions from other users. Do you have an idea of what a Polynesian battleship looks like? How about a Mongol tank? I'd love to hear about it, so I can draw up concepts, and get them modeled for usage in Civ IV. Then, we can finally have a game where you can truly rewrite history. Here is the first set of concepts I've drawn up. MesoAmerican handcannons / possible musket designs. If you have suggestions on how to improve the appearances to better reflect MesoAmerican cultures, I'd love to hear it.