This is an odd one, seems the developer is doing some trickery to get noticed, or Steam's search isn't quite right.
The Archotek Project http://store.steampowered.com/app/608990/The_Archotek_Project/
It lists two installs "Play The Archotek Project" (which is a demo) and "Buy The Archotek Project (Full Version)". However, they're not using the normal demo system on Steam.
So with the game on sale, it's showing up like this: https://imgur.com/a/vwAF2
That's obviously false, it's not on sale as free, it's 35% off the main full version price: https://imgur.com/a/4441K
Nothing extracted yet.
This is an odd one, seems the developer is doing some trickery to get noticed, or Steam's search isn't quite right.
The Archotek Project http://store.steampowered.com/app/608990/The_Archotek_Project/
It lists two installs "Play The Archotek Project" (which is a demo) and "Buy The Archotek Project (Full Version)". However, they're not using the normal demo system on Steam.
So with the game on sale, it's showing up like this:
https://imgur.com/a/vwAF2
That's obviously false, it's not on sale as free, it's 35% off the main full version price:
https://imgur.com/a/4441K