The creator added an in-game timer. What are we going to use?

RTA > IGT It's been proven that if ROBLOX had decimals, 1.000 seconds of real time would only be 0.985 seconds of game time.

So that means?

"if ROBLOX had decimals"

suddenly roblox doesn't have decimals? what are you talking about? if the IGT was made properly (which im sure it was) it uses tick(), which is the same thing that any other timer would use.