Posted October 12, 2015
![avatar](http://images.gog.com/5a4ddd5e52655d11e5baf782f13c2013cca6de225d9418db4da0e3576fdc8b07_avm.jpg)
I'm now this, because I have do so myself several times. Even had games I have downloaded from Steam running on non-Steam local-only computers from a zip-drive. And if I can do that, then it is pretty DRM free in my books.
Sure, Sonic Generations is a DRM'd game, but every time I reinstall my Windows, it throws up an error... that is up until I let Steam repair the game, only after adding the path to the game folder and the likes. That wasn't really attractive so I decided to delete the game. I am sad for its loss though. But it still proves some game out there might rely on Steam to install properly for a fresh operating system, so simply zipping them for future usage isn't enough.
Also another factor I'd like to put is that the store itself doesn't list whether games require the Steam client open or can be opened without. So if a new game XYZ was released on Steam, how do you know if its DRM-free or DRM'd with Steam? Through guesswork. Not very nice. Steam can tell you that Assassin's Creed X has Uplay DRM, but they don't tell you that Sonic Generations requires Steam DRM, or that Shantae Risky's Revenge is DRM-free.