Nice entry for a first game jam game😃
GAMEPLAY
The UI displayed like this on a 4K screen(screenshot). Not so handy. Something address in a possible future update. The game concept is enjoyable, although some values like thirst decrease too quickly. Overall, it was fun to play.
GRAPHICS/ART
The selfmade art is nice, though additional particle effects could enhance the game.
AUDIO
Sheep sounds are amusing 😃 and the music is solid. I think more variation in sound effects would benefit the game in future updates..
THEME
The theme is lightly touched upon but present: check.
Good work for a first game jam game. Keep up that good work💪!