V4.9 (minor patch) - Here's the list of new/improved things:

- Removed racist joke/meme from the easteregg section of the map due to possible backlash. 

- Added a warning to the smiler in level 4 for people to not get confused when their game suddenly dies. 

- Added "How to play" to main menu as to give the player an idea on what to expect.

- Added new accesible doors and dialogue to level 4.

- Optimized (E) key function to respond quicker to opening doors.