I actually took a few upgrades out because they weren't working very well. The go faster upgrade was bad because it made the game more difficult, making it more of a downgrade. 'Space Brakes' and 'Powerup Strength' didn't make the final game either. Would be interested to hear your ideas.
 "Submachine 8: the Plan"){kind=icon}
 "Submachine 6: the edge"){kind=icon}
 "Idle God 2"){kind=icon}
 "Insectonator"){kind=icon}
 "The Everloom"){kind=icon}
 "Upgradaroids"){kind=icon}
 "Wake Up the Box 4"){kind=icon}
 "Crunchball 3000"){kind=icon}
 "pandas BIG adventure"){kind=icon}
 "This is not a minimalist game"){kind=icon}
 "The Man with the Invisible Trousers"){kind=icon}
 "Counter Force"){kind=icon}
 "The Decision."){kind=icon}
 "Colormixer"){kind=icon}
 "Party Time Car Parking"){kind=icon}
 "I Am Alone"){kind=icon}
 "The End of the Sheep"){kind=icon}
 "RockLauncher"){kind=icon}
 "Blackwood Prologue"){kind=icon}
 "Pretentious Game 3"){kind=icon}
Yay!