Welcome to "100%"! Here is everything you need to know: Progress: A stat that progresses you through the game. Efficiency: Multiplies your generating power. Manufacturing: This is a tricky one. Here is the explanation: Progress (%) works like this: Each 10%, the requirement for the next 10% is raised by x, that can be decreased using manufacturing. Example: 10% = 1.0e10; 20% = 1.0e100; 30% = 1.0e1,000; etc. Staff: More generators every 5%. Each active generator raises the generating power in the thing you are upgrading by +^0.25. Power: More power. Endgame: 7~8 PP