Angry Birds Copy

I wanted to copy a mobile game in two days using Unity, so I thought of Angry Birds.

The game features 6 different levels and 3 different birds.

All assets except for audio are made by me.

Audio: The music that runs in the background is Pet Soccer - Panther Theme and the sound played when you finish a level is taken from the original Angry Birds.

Controls: Click with the left mouse button and drag to use the sling. Release the mouse button to launch the birds. Use right click when a bird is in the air to use its special ability.

Abilities: The red one - none ; The yellow one - doubles its speed ; The blue one - spawns two copies, one above it and one below.