099 33333!

Go up through the exit at the back
(must have solved Puzzle 098)


Check out the middle window of the building behind the professor
for another hint coin


Examine the door on the left


Puzzle 099


Hint 1


Hint 2


Hint 3


Solution

The possible equations are 41286 - 7953 and 41268 - 7935


Progress

4105 Picarats and 197 Hint Coins (US)
4135 Picarats and 197 Hint Coins (UK)


098 Card Order