Hi Screwfly Studios,
Today I was trying to update my current version of Deadnaut from 1.2.2 to 1.3.1.
I launched the updater, which had been obtained from this forum, and was prompted to choose the game's directory.
But every time I do that, it immediately tells me that the game is already up-to-date even though the current game version is clearly outdated.
The game in question is the DRM-free copy from the Humble Store.