SM Choukyoushi Hitomi Vol. 3 (Japan) (Unl) [0810] is likely the final release of the third installment in the series. This version may feature improved gameplay, enhanced visuals, and a complete narrative compared to its test version. The '[0810]' addition might indicate a release date or version number.  Its untranslated nature keeps the game's development history and details obscure, although it most likely expands on the previous games' plot and characters.

SM Choukyoushi Hitomi Vol. 3 (Japan) (Unl) [0810]

SM Choukyoushi Hitomi Vol. 2 (Japan) (Unl)