Aeroball (mobile-optimized)

       The controls in this game are simple: tap to move right, and release to move left. When you collect a shoot power-up, you have to tap very quickly to shoot. Each shoot power-up gives you 3 more shots. You can store 9 shots at a time at most. The shield power-up makes you invincible to one obstacle, then destroys the obstacle and times out. Each coin power-up increases you score by 15, and your score also increases by 1 every half second. There is also a pretty awesome power-up that you need at least 6 bullets to get, good luck getting it :)

This is an infinite game, try to make it as far as possible! 
There are 8 different types of obstacles:

1. Blockade (purple): Moves downwards normally.

2. Pulse (yellow): Grows and shrinks in a set pattern.

3. Rotate (green): Rotates on a center axis.

4. Ticker (orange): Turns off-axis every half second.

5. Wobble (pink): Shakes slightly while wobbling back and forth.

6. Ricochet (light blue): Bounces around your screen for 5-10 seconds before disappearing.

7. Turret (black): Moves back and forth across the top of your screen, shooting every 1.5 seconds. It does so for 5-10 seconds.

8. Speeder (dark blue): Gradually speeds up as it zooms up and down while maintaining a fixed horizontal position.

This game was made in under 48 hours.

My highscore is 587. How far can you go? :)