Thanks for playing! The win condition is to have an internal score meter above 1 points. Turning off a building gives 1 point, whenever a building switches on, 1 point gets deducted. The lowest the internal counter will go is -2, so essentially you could wait until the last 2 seconds spam click on 4 buildings to get the win state.
Thank you for the input and glad you enjoyed a bit of button mashing :)