Really fun! I think the Chinese Reunification route under the Republic of China is the easiest, of course you MUST be careful in which order you reunify. I'd recommend in in this order
- Communist China
- The funny blue flag one (sorry can't remember its name.)
- Manchugo (not Manchukuo.)
- Sinkiang
- Guangzhi Clique
- Tibet
- Manchukuo
- Sinkiang