I hadn't played a game like this before, but it was a neat way to simplify a strategy game. Cool presentation and a slick input style (plus it's mobile friendly!).
I feel like it could have used some more complex systems though - if the four numbers were related to each other, it wasn't really clear how. It didn't feel like I was pursuing any particular strategy or plan, and instead was just trying to pick the "best" option each time. Maybe there was more going on behind the scenes, but if so I did not figure it out, and I was able to beat it without needing to dig any deeper.
I had fun playing through it though and enjoyed some of the goofier characters and choices. Cthulhu fhtagn!