Doing segmented runs seems straightforward at first, but.... savefiles are really weird in this game.... or in any flashgame for that matter.

First of all the location for robokill savefiles is : C:\Users\USERNAME\AppData\Roaming\Macromedia\Flash Player#SharedObjects\E9C884M8\www.miniclip.com

(dont ask me how i found this)

The only viable way to save your gamefile is to die right after youre done with a segment in order to properly save the game. (make sure to not kill anything besides running into stuff or jumping off an edge to not delude your savefile! Otherwise the run is immediately invalid) The best way to measure the endtime of a segmented run seems to be to just tally up your RTA segment times after you're done. (unless you want to count the time it took to suicide after each segment in the ingame time after) So IGT is halfway accurate but not completely. So retiming each segment is recommended (but not required, as segmented runs arent that competetive in general i suppose)