I enjoyed this game til its last. Such simple yet challenging game !
Pros:
-Sound design is amazing(As i see you took it under cc0 licencse, but still great choice)
-Visuals look phenomenal
-Love the feel of the game
Cons:
-Sometimes it felt repetitive to continue as one to many triangles spawned.
-More variety to enemy types or the mechanics would have been a charm as like this it gets somewhat boring after a while, also frustrating.
Overall really polished game, love almost everything in it. Some additions are quite needed sometimes but other than that an amazing game! Thanks for making it.
If possible leave some feedback on my game as well as i too plan to make it post jam.