Squarie

My first game made in Unity. That's basically a flappy bird with simple shapes(pipes are rectangles and your bird is square)

But, in original Flappy Bird you press(or more tap, because mobile game) space, but in my version you hold space to move upwards,  release to let the square fall. 

I've used there PlayerPrefs to store a hi-score. And also, this game has no sounds at all, so no, it's not your headphones/speakears fault. It just deaf game let's say.