Decent little vertical slice, though not a great "game" at all, I played the postjam version though I think it came out like an hour after the Jam version, heh.
I mean the game really is just two basic levels:

1. A farmhouse and barn full of harmless hens that you kill and eat. Nothing fights back, all the secrets are obvious stuff. The gameplay here is "eat chickens until you're at 100% full." (Also, kill everyone(?) to unlock L2.)
2. The gameplay of L2 is basically just a babymode maze. There's also a lava pit, the only thing in the game that hurts you.

There's three weapons: your claws, a pistol, and a sniper rifle, but there's no reason to use anything but the claws because then you don't have to worry about ammo, the guns stink anyway, and headshots only make the hens move faster.

I dunno, the game needs a lot more time in the oven (haha, chicken joke.)
The biggest problem with Jam games is that they often come with the dev saying they'll update it or make a full game, but that only happens about 1% of the time, if that, so I don't have much faith in this becoming a full thing.

Anyway, I'm rating 2.5/5 stars but rounding up to be nice because it's a Jam game.
If guns had a purpose or there was an alt ending to level 2 for reaching it with 0% fullness, I'd rate it higher.