A potentially charming paradox experiment where Sir Isaac Newton must restore the timeline when modern folks somehow forget the laws of physics due to Einstein not being able to build on Newton's work.
Unfortunately, there is little interactivity as the game actively encourages you not to explore or talk to anyone, and many rudimentary actions are dismissed as Isaac not being interested. There are also only a couple of novice level puzzles and neither of them have to do with time travel or science; essentially you are just guiding Isaac along the story path until you reach the ending.
It was an interesting choice to use past-tense and third-person, and given the lack of interactivity it worked. I wish more time had been spent on world building. The actual science is given superficial treatment and I learned very little about Newton or his theories.