The game doesn't seem to have a menu that much.
I think you could have an easier place to check the game's controls, like something in the menu with the info written there in case people forget stuff from the tutorial.
(Unless I overlooked that).
When I use left mouse in inventory, the character still attacks.
There's no mouse on the pause menu and it still rotates the player's camera.
Also noticed some white text on the bottom left corner of the screen, which can be overlooked.
Pause menu might not even work.
I tried zooming out with mouse wheel but even that may not work.
I do like how the enemies try to remove the arrows that were shot at them.
Not sure if there's a "run" button.
Managed to have a stab animation with one enemy.
Managed to kill one target.
When I died, one of the guards ate a banana from me.
In general, there's a lot of stuff in the game that works and is thought out.