Hang on a sec.... I'm assuming the fact that I'm from the future means the guards don't know about my technology, especially the invisibility. If so, why are guards evidently randomly running into walls and corners?
Whenever a game has a "Reset upgrades" option, I'm always terrified it's going to just remove all of the points. Even if the game does give me the points back, I'm suspicious that they're scamming me and only giving back 70% or something like that.