- SFX
	- "Walking on Metal"
		- author: Sanderboah
		- CC0
		- retrieved from https://freesound.org/people/Sanderboah/sounds/696374/
		- assets/sfx/footsteps/metal/metal*.wav
	- "Click_Electronic_04.wav"
		- author: LittleRobotSoundFactory
		- CC BY 4.0
		- retrieved from https://freesound.org/people/LittleRobotSoundFactory/sounds/288956/
		- assets/sfx/click_electronic_04.wav
	- "Air Hiss"
		- author: Jofae
		- CC0
		- retrieved from https://freesound.org/people/Jofae/sounds/367125/
		- assets/sfx/air_hiss.wav
		- modified
	- "Heavy Mechanical Door Open"
		- author: lowpolygon
		- CC0
		- retrieved from https://freesound.org/people/lowpolygon/sounds/421722/
		- assets/sfx/mechanical_door.wav
	- "Footsteps_Mountain_Boots_Mud_Mono.wav"
		- author: Nox_Sound
		- CC0
		- retrieved from https://freesound.org/people/Nox_Sound/sounds/548384/
		- assets/sfx/footsteps/grunk/grunk*.wav
	- "Footsteps_Boots_Tile_Mono.wav"
		- author: Nox_Sound
		- CC0
		- retrieved from https://freesound.org/people/Nox_Sound/sounds/530588/
		- assets/sfx/footsteps/plastic/plastic*.wav
	- "Metal creak.wav"
		- author: sophiehall3535
		- CC0
		- retrieved from https://freesound.org/people/sophiehall3535/sounds/245945/
		- assets/sfx/ambient/metal_creak1.wav
	- "Drone Loop (Fixed)"
		- author: Fission9
		- CC0
		- retrieved from https://freesound.org/people/Fission9/sounds/567220/
		- assets/sfx/ambient/drone_loop.wav
	- "mechanical dishwasher rusty door mechanism metal creak stress"
		- author: jerry.berumen
		- CC BY 4.0
		- retrieved from https://freesound.org/people/jerry.berumen/sounds/769512/
		- assets/sfx/ambient/metal_creak2-8.wav