Great, if you like puzzles
One thing that isnt explained is that you start with 5 free walkthroughs for completing a single objective (the red number in the lower right). You use a walkthrough by pressing the button in the lower right and then selecting one of the icons that represent one of the objectives afterwards.
If you dont know this, you might accidentally end up using one while exploring the UI (like I did).
Positronic Tomato about
Hitman GO, v1.11.2