Love the gameplay, the last level left me frustrated and I felt like I only beat it from luck

I'm on Observation Duty 4 contains 3 levels, all with unique challenges and unique anomalies. The game goes back to black-and-white from the original, and goes back to the camera system from the first two games. The game is able to combine all great aspects of the first three to create a great fourth entry.

More observation-ing. The peak version is here and I don't know if the sequels change it up much, but this is the kind of style I prefer. Hope the coming games stay like this.