Lmao, this reminds me of Batman: Arkham Asylum's DRM on PC. For those that don't remember, they added a sneaky DRM in the game that makes it so that Batman cannot use his glider if you used a pirated copy. You would play the intro normally, get maybe 30 or 40 minutes into the game and then when you hit the part where you need to glide to progress you're basically stuck, Batman's glider will just stop working when you try.
People went online to complain about the bug, and then the Edios devs said this: "The problem you have encountered is a hook in the copy protection, to catch out people who try and download cracked versions of the game for free. It's not a bug in the game's code, it's a bug in your moral code.""