I was perusing the sale & thought "WTF, why isn't This war of mine for sale any more when the DLC is?"

Minor problem, now that the site sells soundtracks, this just looked like it was selling the soundtrack & wasn't the actual game itself.

Pleeeeeeeeeease, help us dumb old folk out!!

Confusion over, carry on folks ;)

i'm sorry i failed to seee your point...

TWOM once was sold as a game without any soundtrack goodies here, and was called TWOM.
Soundtracks dlc were not yet available on GOG at that time
After a while, they updated the product to include the soundtrack; people who purchased the base version had it reworded as "TWOM soundtrack edition" in their user library, and could get the music; new customers would get exactly what was told: TWOM with the soundtrack

please notice the separate soundtracks sold on GOG now all have a different wording (they appear as DLC, too)

This War of Mine: SE?
This War of Mine (with OST)?

They're most likely to rename it This War of Mine: DRM-Free OST Edition.

Yep, both of those make more sense, especially for us oldies ;)