Depot 2835533 for Backrooms: Extractions

Windows

Depot ID	2835533
Build ID	19963537
Last public update	12 September 2025 – 21:25:21 UTC ()
Size on disk	7.68 GiB
Compressed size	7.29 GiB (4.98% saving)

Files

Displaying manifest 949968766668636318 dated 12 September 2025 – 21:08:45 UTC ()

Name	Type	Size
Initializing table…
Backrooms	Folder
Backrooms.exe	exe	164.50 KiB
Backrooms/Binaries	Folder
Backrooms/Binaries/Win64	Folder
Backrooms/Binaries/Win64/Backrooms-Win64-Shipping.exe	exe	177.30 MiB
Backrooms/Binaries/Win64/D3D12	Folder
Backrooms/Binaries/Win64/D3D12/D3D12Core.dll	dll	3.20 MiB
Backrooms/Binaries/Win64/D3D12/d3d12SDKLayers.dll	dll	5.53 MiB
Backrooms/Binaries/Win64/DML	Folder
Backrooms/Binaries/Win64/DML/DirectML.dll	dll	13.39 MiB
Backrooms/Binaries/Win64/OpenColorIO_2_3.dll	dll	4.10 MiB
Backrooms/Binaries/Win64/amd_fidelityfx_dx12.dll	dll	6.34 MiB
Backrooms/Binaries/Win64/boost_atomic-mt-x64.dll	dll	37.77 KiB
Backrooms/Binaries/Win64/boost_chrono-mt-x64.dll	dll	55.27 KiB
Backrooms/Binaries/Win64/boost_filesystem-mt-x64.dll	dll	157.77 KiB
Backrooms/Binaries/Win64/boost_iostreams-mt-x64.dll	dll	68.27 KiB
Backrooms/Binaries/Win64/boost_program_options-mt-x64.dll	dll	363.77 KiB
Backrooms/Binaries/Win64/boost_python311-mt-x64.dll	dll	208.77 KiB
Backrooms/Binaries/Win64/boost_regex-mt-x64.dll	dll	249.77 KiB
Backrooms/Binaries/Win64/boost_system-mt-x64.dll	dll	30.27 KiB
Backrooms/Binaries/Win64/boost_thread-mt-x64.dll	dll	93.27 KiB
Backrooms/Binaries/Win64/tbb.dll	dll	229.27 KiB
Backrooms/Binaries/Win64/tbbmalloc.dll	dll	74.77 KiB
Backrooms/Content	Folder
Backrooms/Content/Movies	Folder
Backrooms/Content/Movies/0200-0263.mp4	mp4	1.80 MiB
Backrooms/Content/Movies/Hound.mp4	mp4	1.15 MiB
Backrooms/Content/Movies/Partygoer.mp4	mp4	1.37 MiB
Backrooms/Content/Movies/SmilerHolo.mp4	mp4	655.65 KiB
Backrooms/Content/Movies/Wretches.mp4	mp4	1.53 MiB
Backrooms/Content/Movies/ballon.mp4	mp4	786.20 KiB
Backrooms/Content/Movies/intro.mp4	mp4	1019.83 KiB
Backrooms/Content/Movies/smiler.mp4	mp4	638.14 KiB
Backrooms/Content/Movies/smiler_attack.mp4	mp4	1.07 MiB
Backrooms/Content/Paks	Folder
Backrooms/Content/Paks/Backrooms-Windows.pak	pak	43.29 MiB
Backrooms/Content/Paks/Backrooms-Windows.ucas	ucas	7.08 GiB
Backrooms/Content/Paks/Backrooms-Windows.utoc	utoc	4.10 MiB
Backrooms/Content/Paks/global.ucas	ucas	2.85 MiB
Backrooms/Content/Paks/global.utoc	utoc	746 B
Backrooms/Plugins	Folder
Backrooms/Plugins/DLSS	Folder
Backrooms/Plugins/DLSS/Binaries	Folder
Backrooms/Plugins/DLSS/Binaries/ThirdParty	Folder
Backrooms/Plugins/DLSS/Binaries/ThirdParty/Win64	Folder
Backrooms/Plugins/DLSS/Binaries/ThirdParty/Win64/nvngx_dlss.dll	dll	46.70 MiB
Backrooms/Plugins/DLSS/Binaries/ThirdParty/Win64/nvngx_dlssd.dll	dll	62.59 MiB
Backrooms/Plugins/DiscordR08baea9e0d91V6	Folder
Backrooms/Plugins/DiscordR08baea9e0d91V6/Source	Folder
Backrooms/Plugins/DiscordR08baea9e0d91V6/Source/ThirdParty	Folder
Backrooms/Plugins/DiscordR08baea9e0d91V6/Source/ThirdParty/DiscordRpcLibrary	Folder
Backrooms/Plugins/DiscordR08baea9e0d91V6/Source/ThirdParty/DiscordRpcLibrary/Win64	Folder
Backrooms/Plugins/DiscordR08baea9e0d91V6/Source/ThirdParty/DiscordRpcLibrary/Win64/discord-rpc.dll	dll	390.51 KiB
Backrooms/Plugins/SteamCor77fed6fa6641V9	Folder
Backrooms/Plugins/SteamCor77fed6fa6641V9/Source	Folder
Backrooms/Plugins/SteamCor77fed6fa6641V9/Source/ThirdParty	Folder
Backrooms/Plugins/SteamCor77fed6fa6641V9/Source/ThirdParty/SteamLibrary	Folder
Backrooms/Plugins/SteamCor77fed6fa6641V9/Source/ThirdParty/SteamLibrary/redistributable_bin	Folder
Backrooms/Plugins/SteamCor77fed6fa6641V9/Source/ThirdParty/SteamLibrary/redistributable_bin/win64	Folder
Backrooms/Plugins/SteamCor77fed6fa6641V9/Source/ThirdParty/SteamLibrary/redistributable_bin/win64/steam_api64.dll	dll	293.35 KiB
Backrooms/Plugins/StreamlineCore	Folder
Backrooms/Plugins/StreamlineCore/Binaries	Folder
Backrooms/Plugins/StreamlineCore/Binaries/ThirdParty	Folder
Backrooms/Plugins/StreamlineCore/Binaries/ThirdParty/Win64	Folder
Backrooms/Plugins/StreamlineCore/Binaries/ThirdParty/Win64/nvngx_deepdvc.dll	dll	3.13 MiB
Backrooms/Plugins/StreamlineCore/Binaries/ThirdParty/Win64/nvngx_dlssg.dll	dll	7.24 MiB
Backrooms/Plugins/StreamlineCore/Binaries/ThirdParty/Win64/sl.common.dll	dll	634.96 KiB
Backrooms/Plugins/StreamlineCore/Binaries/ThirdParty/Win64/sl.deepdvc.dll	dll	179.96 KiB
Backrooms/Plugins/StreamlineCore/Binaries/ThirdParty/Win64/sl.dlss_g.dll	dll	447.46 KiB
Backrooms/Plugins/StreamlineCore/Binaries/ThirdParty/Win64/sl.interposer.dll	dll	527.96 KiB
Backrooms/Plugins/StreamlineCore/Binaries/ThirdParty/Win64/sl.pcl.dll	dll	170.97 KiB
Backrooms/Plugins/StreamlineCore/Binaries/ThirdParty/Win64/sl.reflex.dll	dll	193.46 KiB
Backrooms/Plugins/XeSS	Folder
Backrooms/Plugins/XeSS/Binaries	Folder
Backrooms/Plugins/XeSS/Binaries/ThirdParty	Folder
Backrooms/Plugins/XeSS/Binaries/ThirdParty/Win64	Folder
Backrooms/Plugins/XeSS/Binaries/ThirdParty/Win64/libxell.dll	dll	338.85 KiB
Backrooms/Plugins/XeSS/Binaries/ThirdParty/Win64/libxess.dll	dll	74.17 MiB
Backrooms/Plugins/XeSS/Binaries/ThirdParty/Win64/libxess_dx11.dll	dll	144.35 KiB
Backrooms/Plugins/XeSS/Binaries/ThirdParty/Win64/libxess_fg.dll	dll	43.45 MiB
Engine	Folder
Engine/Binaries	Folder
Engine/Binaries/ThirdParty	Folder
Engine/Binaries/ThirdParty/DbgHelp	Folder
Engine/Binaries/ThirdParty/DbgHelp/dbghelp.dll	dll	2.14 MiB
Engine/Binaries/ThirdParty/MsQuic	Folder
Engine/Binaries/ThirdParty/MsQuic/v220	Folder
Engine/Binaries/ThirdParty/MsQuic/v220/win64	Folder
Engine/Binaries/ThirdParty/MsQuic/v220/win64/msquic.dll	dll	2.44 MiB
Engine/Binaries/ThirdParty/NVIDIA	Folder
Engine/Binaries/ThirdParty/NVIDIA/NVaftermath	Folder
Engine/Binaries/ThirdParty/NVIDIA/NVaftermath/Win64	Folder
Engine/Binaries/ThirdParty/NVIDIA/NVaftermath/Win64/GFSDK_Aftermath_Lib.x64.dll	dll	5.20 MiB
Engine/Binaries/ThirdParty/Ogg	Folder
Engine/Binaries/ThirdParty/Ogg/Win64	Folder
Engine/Binaries/ThirdParty/Ogg/Win64/VS2015	Folder
Engine/Binaries/ThirdParty/Ogg/Win64/VS2015/libogg_64.dll	dll	68.77 KiB
Engine/Binaries/ThirdParty/Vorbis	Folder
Engine/Binaries/ThirdParty/Vorbis/Win64	Folder
Engine/Binaries/ThirdParty/Vorbis/Win64/VS2015	Folder
Engine/Binaries/ThirdParty/Vorbis/Win64/VS2015/libvorbis_64.dll	dll	1.66 MiB
Engine/Binaries/ThirdParty/Vorbis/Win64/VS2015/libvorbisfile_64.dll	dll	57.77 KiB
Engine/Binaries/ThirdParty/Windows	Folder
Engine/Binaries/ThirdParty/Windows/XAudio2_9	Folder
Engine/Binaries/ThirdParty/Windows/XAudio2_9/x64	Folder
Engine/Binaries/ThirdParty/Windows/XAudio2_9/x64/xaudio2_9redist.dll	dll	848.36 KiB
Engine/Binaries/Win64	Folder
Engine/Binaries/Win64/EOSSDK-Win64-Shipping.dll	dll	17.44 MiB
Engine/Config	Folder
Engine/Config/StagedBuild_Backrooms.ini	ini	0 B
Engine/Content	Folder
Engine/Content/Renderer	Folder
Engine/Content/Renderer/TessellationTable.bin	bin	253.48 KiB
Engine/Content/Slate	Folder
Engine/Content/Slate/Cursor	Folder
Engine/Content/Slate/Cursor/invisible.cur	cur	326 B
Engine/Extras	Folder
Engine/Extras/Redist	Folder
Engine/Extras/Redist/en-us	Folder
Engine/Extras/Redist/en-us/UEPrereqSetup_x64.exe	exe	48.20 MiB
Engine/Plugins	Folder
Engine/Plugins/NNE	Folder
Engine/Plugins/NNE/NNERuntimeORT	Folder
Engine/Plugins/NNE/NNERuntimeORT/Binaries	Folder
Engine/Plugins/NNE/NNERuntimeORT/Binaries/ThirdParty	Folder
Engine/Plugins/NNE/NNERuntimeORT/Binaries/ThirdParty/Onnxruntime	Folder
Engine/Plugins/NNE/NNERuntimeORT/Binaries/ThirdParty/Onnxruntime/Win64	Folder
Engine/Plugins/NNE/NNERuntimeORT/Binaries/ThirdParty/Onnxruntime/Win64/onnxruntime.dll	dll	12.94 MiB
Manifest_NonUFSFiles_Win64.txt	txt	4.46 KiB
Manifest_UFSFiles_Win64.txt	txt	2.21 MiB

File types

File type	Files	Total size
exe	3	225.66 MiB
dll	41	317.38 MiB
mp4	9	9.94 MiB
pak	1	43.29 MiB
ucas	2	7.09 GiB
utoc	2	4.10 MiB
ini	1	0 B
bin	1	253.48 KiB
cur	1	326 B
txt	2	2.21 MiB
Total	63	7.68 GiB

Packages

SubID	Name		Billing Type	Last Update
1011944	Steam Sub 1011944		CD Key	30 April 2025 – 19:51:38 UTC
1011945	Backrooms: Extractions		Store or CD Key	6 October 2025 – 17:32:40 UTC

Apps that reference this depot

AppID	Type	Name		Last Update
2835530	Game	Backrooms: Extractions		8 October 2025 – 17:04:50 UTC

Previously seen manifests

Copy format:

Seen Date	Relative Date	ManifestID
12 September 2025 – 21:25:20 UTC		949968766668636318
12 September 2025 – 16:50:42 UTC		8682145441902088655
12 September 2025 – 15:46:06 UTC		2369550725075073038
11 July 2025 – 16:21:45 UTC		1794899026215982155
10 July 2025 – 07:29:32 UTC		3967660452886251797
9 July 2025 – 22:20:16 UTC		3801505686661657613
9 July 2025 – 22:06:36 UTC		7362799189133959730
9 July 2025 – 21:49:56 UTC		2359210337786655343
9 July 2025 – 20:42:46 UTC		3434803335646323776
9 July 2025 – 16:39:12 UTC		6019972341255088295
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History

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Depot 2835533 for Backrooms: Extractions

Files

File types

Packages

Apps that reference this depot

Previously seen manifests

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History