Take the 2-minute tour ×  Does the game really reset after an
hour and a half?  If it doesn't reset but does something cool
instead, please leave that in a spoiler tag - I just want to
know whether or not I'm going to lose my save and have to start
over...  share|improve this question add comment  2 Answers  up
vote 10 down vote accepted  No, you won't have to start over.
When the time is up, you can continue as if nothing happened.
Completing the game in under 90 minutes is an optional bonus
challenge you can take once you completed the game at a leisure
pace.  Unless, of course, you think you are REALLY smart.
share|improve this answer Completing as in getting to the end,
if you just know the route, is easily possible in under 15
minutes : D - There is no in-game speedrunning challenge though,
right? You don't get anything for it or see anything different?
–  Zaz Feb 3 '13 at 12:19 add comment  For completeness, here is
the only thing that happens when time runs out:  (potential
spoiler, hover over to see