This was really cool.
I liked the low res visuals. They gave me a "can only vaguely make out what i'm looking at but maybe that's for the best" kind of vibe, increasing the sense of dread. The ant scenes were really effective. So much expressed with so few pixels.
The text effect was great. Brought a good sense of motion and rhythm. Writing wise, some of the rhyming felt a little forced to me, but i don't read much poetry and am no poet myself so I'm not sure how much my option matters in that regard.
The only thing that let the game down a touch for me was the rounded edges on the text outline. Felt incongruous with the rest of seemingly meticulously well crafted look of the game. But I'm assuming this was a Ren'Py limitation? Feel like I've come across that in my dev travels.
All in all though, great, compact, well crafted experience. Nice work.