It is a nice game, I would maybe add an indicator of where the next brown circle is coming from as you now have to be a bit lucky to be able to dodge them

Very creative

I liked the game, the concept is really creative, Good job!

Please check out my game.

I like this game. The art is great and i like the music. However diagonally moving into a corner allows you to fly out of the map easily. To fix this, I would recommend making your colliders wider or making your Rigidbody2D's collision detection "Continuous".