Where can I get the Japanese version?

[Orbixx]

I have previously bought Amnesia on Steam, but would like to play it in Japanese too. The language is not in the Steam language menu, but I can see there is a Japanese version.

How can I get it?

Thank you.

[jens]

Where can you see that there is a Japanese version?

[Statyk]

Where can you see that there is a Japanese version?

I think he's loading Japanese on his Steam, not in the Amnesia launcher.