• If killed while going down tube, now go to next level.
• Pressing start key (fire) in title screen is disabled for 50 frames (avoids immediate restart after hi-score screen)
• Fixed UFO behaviour
• Adjusted spawning of enemies to improve playability
• Player takes energy hit if spike reaches top
• Shooting red flippers as they recede gives 5x points/charge
• also has version for Windows and Ubuntu Linux

• Fixed webs 17 to 20 (were all flat before)
• Added enemy spawn data for levels 17 to 20
• Player ship can take 1 hit if charge meter is full
• Added camera shake if player is hit
• Added "BARRIER" and "UFO" enemies
  

Via pdroms