Does anyone know if this is a bug, and how to get around it? I wanted to start building the spaceship, but none of my cities let me go past page 1!

http://imgur.com/a/yPk1Z

I don't know what to say, I've never seen that. Then again, when I played casually, I build nearly every building. So what techs did you have at that point, by any chance. I'd like to see how you got legions and air units in the build menu at the same time.

Here is the science screen from that saved game. I didn't think of it while playing, but mby I should build some more city improvements to get them off of the list. I was trying to have as little as possible draining my economy, so my cities just had the free barracks.

http://imgur.com/a/bifk8

Your'e going to need Robotics for the spaceship, which in turn will obsolete cannon, and give you artillery. I'd also research Conscription, which will obsolete both legion and musketeer, even though it's not necessary. And the "drain on the economy" doesn't really apply to markets, banks; and the science buildings are probably necessary. Otherwise, you should be fine, I'm out of ideas at that point.

Thanks for the tips, i'll try that on my save file.

Hey guys I have a question. What's the longest civ 1 game you have played? Mine went all the way to 4092 I have a very short video to prove it

It's like 3 seconds long of younger me showing offy wonders and at the end showing the year.