Oh, in the open-source department, there's also Unciv which I'm keeping an eye on. It could be improved, but it's quite fun already. It's a civilization clone.

Oh, in the open-source department, there's also Unciv which I'm keeping an eye on. It could be improved, but it's quite fun already. It's a civilization clone. https://github.com/yairm210/Unciv https://github.com/yairm210/Unciv