UFO Blaster

Aim & Fire: Click directly on your ship at the bottom of the screen to launch a missile upward.
Scoring: Each UFO destroyed earns you 10 points .
Time Limit: You have 3 minutes (180 seconds) to destroy as many UFOs as possible.
Difficulty: UFOs and missiles speed up as time progresses!
High Score: Score over 500 points to submit your name to the Top Scores leaderboard!
Bonus: Hit the orb and score an extra 50 points and clear your misses.

Defend the skies! Command your ship, launch missiles, and blast invading UFOs before time runs out.