Rising Sun over China( RSOC) simulates the Japanese invasion of China prior to World War II (1937-1941) on a table top map scaled at 50 miles per hex with division-level playing pieces and monthly game turns. The simple I-go-U-go game mechanics keep play fast and focused while additional rules evoke the feel of 1930s China. Two player game as written, but can be played solo like many wargames, as there is little hidden information. Game comes in Paper Wars #83.