Shogi on nspire by zyf722, aka MaxAlex.
OS 3.1 or above is compatible. ( TI-Lua API 1.0 )

If you're using a black and white model such as Touchpad or Clickpad, then try to use "nShogiLua_BW.tns".
If you're using a color model such as CX or CM, please use "nShogiLua.tns".