Installment 4 of the escape series takes place in a bathroom. This one has actually been done for a while but I had been waiting my site redesign to release it.
If you didn't catch the video prequel, be sure to check it out!
http://www.newgrounds.com /portal/view/495054
NOTE: there have been complaints of the game freezing when the toilet is flushed. I have not been able to re-create this myself. If anyone encounters this please provide any extra info you can, like what items you had when it happened, what browser you're using, or what version of the flash player you have. Thanks!