Version 1.1

This update adds the Score Multiplier as a new mechanic, fixes some bugs and makes general polishments.

• Changed how the Circle attacks. Its projectiles are much slower but its firing speed becomes higher than before. It still aims directly at the player.
• Added a score multiplier, which is displayed on the HUD. It affects the score you get from killing enemies. Destroying several enemies without being hit increases this multiplier. Being hit reduces it, unless it's at x1.
• Fixed situations where ad-related buttons didn't work.
• Fixed an oversight where the finish line could be skipped and missed.
• Adjusted Extra Levels to make them give more points and be more challenging.
• Star items give more points in the main mode.
• Heart items give more health in the main mode.
• Other polishments.

The game is available for free on Google Play.