Added features:
- Sound Settings; The sound settings in the settings menu are now functional.
- Room 4; We've added an entire new room with a new collectible to collect.
- Achievements; Added achievements for room 4 and getting to the ending cutscene.
Balancing:
- Lowered the hearing range of guards.
Bug fixes:
- Fixed a bug where the player could not pick up a guard head anymore if the guard stole back the head in the middle of a player animation.
- Fixed height of trees in the hub world.
- Vents have been made less troublesome by guiding the player into the vent when entering one.
