Creating a 3D game within a game jam is a bold move, and achieving such a high level of completion is clearly a massive undertaking.
I like the mushroom character, even though it looks alien. The game's atmosphere is fantastic, especially when the dinosaurs appear, although I couldn't escape their mouths. Honestly, this game has a lot of content, and submitting it within the allotted time is a miracle in itself.
Overall, well done!