Planetarian ~the reverie of a little planet~
|Relation||Planetarian ~Chiisana Hoshi no Yume~|
|Title||Planetarian ~the reverie of a little planet~|
|Age rating||All ages|
The patch has been intended to only work with a now discontinued download version of the game (r70) and didn't support any of the physical editions.
However, there is an unofficial guide how to use the patch with a physical version of "Planetarian".