Hey, this looks and plays great very smooth and I love dune so I wanted to try it even if I haven't played stealth games in over a decade. Here's my 2c:
1. I think I run into an issue during the tutorial, after deploying the sand grenade on the sand, it activates and a new one spawns but the blocking wall doesn't disappear to progress. I can get and throw infinite sand grenades (and I threw them everywhere just to check if I was missing a target I couldn't see). Unless that's the end of the tutorial which I think not because there are still mechanics on the desert that aren't explained.
2. Then playing with the tutorial off I was able to infinitely flashbang enemies by quickly pressing F to kill which somehow refreshed the flash bang stunlocking enemies for a while. To give you some context my infiltration went wrong and I was swarmed by enemies near the corner of a camp then when they swarmed me I sent a flash bang and quickly and repeatedly pressed to kill on close combat. This allowed me to take like 10 down before I somehow stopped the refresh.
Anyway will love to see how this game shapes up moving forward. Cheers!