Prison Battleship 2

RelationKangoku Senkan 2 ~Yousai Toshi no Sennou Kaizou~
TitlePrison Battleship 2
Type  Partial, patch
Language  English
PublicationFreeware
Platform  Windows
MediumInternet download
Released2010
Age rating18+
PublisherSanity Ends!
LinksOfficial website

45% translated. The project might as well be considered dead.
Patch translating 43% of text can be downloaded here.