Civilization IV received critical acclaim
was a town located in Tamana District , Kumamoto Prefecture , Japan .. town. List of towns in Japan. Tamana District. Tamana District, Kumamoto. Kumamoto Prefecture. Kumamoto Prefecture. Japan. Japan. As of 2005 , the town had an estimated population of 6,523 and a density of 170 persons per km ² .. town. List of towns in Japan. population. population. density. population density. The total area was 38.27 km ² .. On March 1 , 2006 , Kikusui , along with the town of Mikawa -LRB- also from Tamana District -RRB- , was merged to create the town of Nagomi and no longer exists as an independent municipality .. town. List of towns in Japan. Tamana District. Tamana District, Kumamoto. Mikawa. Mikawa, Kumamoto. Nagomi. Nagomi, Kumamoto. municipality. Municipalities of Japan