Congrats for finishing the jam!
I feel like if I could summarize this game in one word it would be "art". The visual design of this game and the sound design is very well done. It's also short and sweet. The game gave me big Mouthwashing/Horror vibes and the tutorial implementation is well done.
I didn't find the creature behaviour/movement particularly obvious. It felt like they were standing in one place for the most part. I lost multiple times just by simply moving too fast into an enemy. Not entirely sure if that was the goal for the experience or not. I also didn't feel the need to sneak but that's likely a me problem.
Even though the map was flat as designed, it was nice that it had some elevation changes which made it easier to see the flocks.
I would've like to have a "number of flocks eaten" score at the end and I wonder if it is possible to consume everything? I think the UI circle in the center could've been a bit larger.
Great job!