Ratty usually wonders around Paris sewers, having lots of adventures. This time he took an unfamiliar path and got lost. It wouldn't be that bad, but he can’t find anything to eat for quite some time. Help him find anything, otherwise this time adventure may end up badly.
Just tap your finger on the screen and swipe in the direction you want to lead Ratty. You can’t get past the walls. Ratty's favourite cheese is waiting at the end of the his path .