Fun bird simulator with quite unique mechanics.
The concept itself is really interesting and i like how you made most of the control trying to simulate wings flapping to replicate actual bird flight.
The main issue i had was that while the controls are unique and interesting, i had a really hard time to get the hang of it, cause i didn't really get what the 3 different types of flapping did, i was able to flap a bit and glided most of the time cause sometimes when i flapped again the birds mech went nuts and moved unpredictably so i think it's probably cause i didn't used the right flap type in some moments.
While the controls were explained through text, i feel it'd benefit the game a lot to have some sort of tutorial to help understand how the mechanics fully work and what type of flap to use when.
With that said the game feel on the flight itself is pretty cool, and visually i like the frame's design that's around the bird ^^
Interesting to see where you might take this concept, not a lot of mecha bird dogfight sims out there that's for sure :p
Well done :)