"SOKU-AN-ZAN" is a mental calculation game. The figure is displayed, and answer the addition result. There are 19 levels in all. Can you become MASTER? Due to some private reasons, we're very sorry but we will have to close this application from 5:45PM, Feb 28th, 2011 in JST(Japan Standard Time.) Please be careful of uninstalling after the date above because you will never be able to install this application again. We deeply appreciate all users who have cherished this application. However, other apps having been released are still available as usual. We hope we can count on your continued support on our products.
05-23-2010Updateversion was updated
05-23-2010Updatetitle was updated