"10% smaller" means 90% of the size, so when the "improvement" was to have 15% smaller was a surprise... just make it so that it says that the bar is 10% of original size.
What level do people think is impossible?
the super flashing rave level that gives everyone headaches is impossible
the "end" level with a jump and one run arrow is not impossible, that is the 2nd last level
 "Town of Fears"){kind=icon}
 "Savior Tower Defense"){kind=icon}
 "Rebuild 2"){kind=icon}
 "I Love Traffic"){kind=icon}
 "MooBeam"){kind=icon}
 "Mushroom Revolution"){kind=icon}
 "Pandemic 2"){kind=icon}
 "A Game About Game Literacy"){kind=icon}
 "SHIFT 4"){kind=icon}
 "Multiplayer Chess"){kind=icon}
 "Accelerator"){kind=icon}
 "The Four Elements"){kind=icon}
 "Loony Box"){kind=icon}
 "GodField"){kind=icon}
 "Super Crazy Guitar Maniac Deluxe 2"){kind=icon}
 "Pixel Purge"){kind=icon}
 "Sniper Assassin 3"){kind=icon}
 "Blow Things Up! 2"){kind=icon}
 "Spewer"){kind=icon}
 "Doodle Devil"){kind=icon}
Grats!