How many people are playing Sudden Attack Zero Point right now?

Sudden Attack Zero Point has 445 players on Steam right now, with a 24-hour peak of 684 and an all-time peak of 4,775 on Aug 2026.

What is the all-time peak player count of Sudden Attack Zero Point?

4,775 concurrent players on Aug 2026.

When was Sudden Attack Zero Point released on Steam?

Sudden Attack Zero Point was released on Steam on 29 Jul 2026.

Status

SteamPeaks

Sudden Attack Zero Point

GameApp ID 3,576,070by NEXON Games Co., Ltd.Released 29 Jul 2026

Playing now

445

All-time peak

4,775

16:49 UTC · 31 Oct 2026steampeaks.com

WindowsEngine —

Sudden Attack Zero Point Install Size · SteamPeaks

Patch Ledger

Install size over time

Patch Ledger How this is computedComputed 26 Oct 2026, 04:11 UTC

Install now

7.45 GBuncompressed

default install · build 26156751

Fresh download

7.03 GBcompressed

what a new default install fetches

Last change

+185 KB

on 26 Oct 2026

Builds measured

since 5 Oct 2026

Install size per public build · uncompressed bytes, 1 GB = 1,073,741,824 bytes · axis starts at the smallest measured build

Loading the chart…

Date · build	Install	Files	Install ±	Download	Efficiency	Note
26 Oct 2026build 26156751	7.45 GB	+0−07 changed	+185 KB	21.5 MB52.5 MB rewritten	41% · downloaded 21.5 MB to change 52.5 MB	Silent
22 Oct 2026build 26109307	7.45 GB	+2−012 changed	+140 MB	201 MB448 MB rewritten	45% · downloaded 201 MB to change 448 MB	Silent
8 Oct 2026build 25796778	7.31 GB	+0−08 changed	−153 KB

Measured from the 16 manifests the account has read, since it gained Sudden Attack Zero Point on 5 Oct 2026. Install bytes are the uncompressed file sizes of the default install (Windows, base game, English); depots behind DLC or keys, other languages and low-violence variants are counted apart and shown under every depot. Download and fresh-download bytes are compressed chunk lengths; the two are never added together. Efficiency is a patch’s download divided by the bytes it rewrote on disk. Export CSV · Data by SteamPeaks.com.

The Silent Patch

Updates with no note

All silent patches How silence is judged

17 builds pushed without a patch note or an update event within 24 hours, newest first. The file lists come from the manifests the account has read.

26 Oct 2026directx12_betaBuild 26208412diff pendingDetails

26 Oct 2026publicBuild 26156751+0−07 changed · +185 KB · 21.5 MB downloadAll changes

Top 7 changes by size

Path	Change	Before	After	Difference
SuddenAttack.exe	changed	9.46 MB	9.71 MB	+252 KB
Game/CShell.dll	changed	32.9 MB	32.8 MB	−66.7 KB
gvi.dat	changed	22.4 KB	22.4 KB	+1 B
Game/digest.md5	changed	6.01 KB	6.01 KB	0 B
Game/game_file_00000.pkg	changed	2.99 MB	2.99 MB	0 B
Game/sa_scripts_00000.pkg	changed	6.83 MB	6.83 MB	0 B
SndDrv.dll	changed	80.4 KB	80.4 KB	0 B

22 Oct 2026directx12_betaBuild 26109923+5−014 changed · +168 MB · 213 MB downloadAll changes

Top 19 changes by size

Path	Change	Before	After	Difference
Game/sa_shaders_map_00022.pkg	added	0 B	100 MB	+100 MB
amd_fidelityfx_upscaler_dx12.dll	added	0 B	27.4 MB	+27.4 MB
Game/sa_shaders_map_00021.pkg	changed	79.7 MB	103 MB	+23.0 MB
Game/sa_shaders_map_00023.pkg	added	0 B	17.3 MB	+17.3 MB
Game/sa_worlds_00000.pkg	changed	104 MB	103 MB	−635 KB
SuddenAttack.exe	changed	10.7 MB	10.5 MB

22 Oct 2026publicBuild 26109307+2−012 changed · +140 MB · 201 MB downloadAll changes

Top 14 changes by size

Path	Change	Before	After	Difference
Game/sa_shaders_map_00022.pkg	added	0 B	100 MB	+100 MB
Game/sa_shaders_map_00021.pkg	changed	79.7 MB	103 MB	+23.0 MB
Game/sa_shaders_map_00023.pkg	added	0 B	17.3 MB	+17.3 MB
Game/sa_worlds_00000.pkg	changed	104 MB	103 MB	−635 KB
Game/CShell.dll	changed	32.8 MB	32.9 MB	+73.8 KB
SuddenAttack.exe	changed	9.41 MB	9.46 MB	+50.0 KB

8 Oct 2026directx12_betaBuild 25797146+0−09 changed · +151 KB · 48.4 MB downloadAll changes

Top 9 changes by size

Path	Change	Before	After	Difference
SuddenAttack.exe	changed	10.5 MB	10.7 MB	+194 KB
Game/CShell.dll	changed	33.0 MB	32.9 MB	−51.4 KB
Game/sa_worlds_00001.pkg	changed	103 MB	103 MB	+8.00 KB
Game/digest.md5	changed	5.96 KB	5.96 KB	0 B
Game/game_file_00000.pkg	changed	2.99 MB	2.99 MB	0 B
Game/sa_scripts_00000.pkg	changed	6.83 MB	6.83 MB	0 B
gvi.dat

8 Oct 2026publicBuild 25796778+0−08 changed · −153 KB · 47.4 MB downloadAll changes

Top 8 changes by size

Path	Change	Before	After	Difference
SuddenAttack.exe	changed	9.55 MB	9.41 MB	−140 KB
Game/CShell.dll	changed	32.8 MB	32.8 MB	−21.0 KB
Game/sa_worlds_00001.pkg	changed	103 MB	103 MB	+8.00 KB
gvi.dat	changed	22.3 KB	22.3 KB	−1 B
Game/digest.md5	changed	5.90 KB	5.90 KB	0 B
Game/game_file_00000.pkg	changed	2.99 MB	2.99 MB	0 B
Game/sa_scripts_00000.pkg

8 Oct 2026directx12_betaBuild 25793146+7−011 changed · +66.3 MB · 58.5 MB downloadAll changes

Top 18 changes by size

Path	Change	Before	After	Difference
nvngx_dlss.dll	added	0 B	56.2 MB	+56.2 MB
nvngx_dlssg.dll	added	0 B	7.17 MB	+7.17 MB
sl.common.dll	added	0 B	811 KB	+811 KB
sl.interposer.dll	added	0 B	633 KB	+633 KB
sl.dlss_g.dll	added	0 B	599 KB	+599 KB
sl.reflex.dll	added	0 B	373 KB	+373 KB
sl.pcl.dll	added

8 Oct 2026publicBuild 25777656+0−09 changed · +45.3 KB · 26.2 MB downloadAll changes

Top 9 changes by size

Path	Change	Before	After	Difference
Game/sa_shaders_weaponparts_00014.pkg	changed	79.0 MB	79.1 MB	+67.0 KB
Game/CShell.dll	changed	32.9 MB	32.8 MB	−26.7 KB
Game/sa_text_00000.pkg	changed	1.63 MB	1.63 MB	+3.00 KB
SuddenAttack.exe	changed	9.55 MB	9.55 MB	+2.00 KB
Game/digest.md5	changed	5.90 KB	5.90 KB	0 B
Game/game_file_00000.pkg	changed	2.99 MB	2.99 MB	0 B

1 Oct 2026directx12_betaBuild 25430680diff pendingDetails

1 Oct 2026directx12_betaBuild 25644707+1−021 changed · +18.2 MB · 211 MB downloadAll changes

Top 22 changes by size

Path	Change	Before	After	Difference
Game/CShell.dll	added	0 B	32.9 MB	+32.9 MB
Game/game_file_00000.pkg	changed	16.3 MB	2.99 MB	−13.3 MB
Game/sa_shaders_weaponparts_00012.pkg	changed	100 MB	91.4 MB	−8.62 MB
Game/sa_shaders_weaponparts_00011.pkg	changed	99.7 MB	91.5 MB	−8.27 MB
Game/sa_shaders_weaponparts_00009.pkg	changed	95.6 MB	102 MB	+6.65 MB
Game/sa_shaders_weaponparts_00008.pkg	changed	94.5 MB

1 Oct 2026publicBuild 25644663+1−021 changed · +18.3 MB · 210 MB downloadAll changes

Top 22 changes by size

Path	Change	Before	After	Difference
Game/CShell.dll	added	0 B	32.9 MB	+32.9 MB
Game/game_file_00000.pkg	changed	16.3 MB	2.99 MB	−13.3 MB
Game/sa_shaders_weaponparts_00012.pkg	changed	100 MB	91.4 MB	−8.62 MB
Game/sa_shaders_weaponparts_00011.pkg	changed	99.7 MB	91.5 MB	−8.27 MB
Game/sa_shaders_weaponparts_00009.pkg	changed	95.6 MB	102 MB	+6.65 MB
Game/sa_shaders_weaponparts_00008.pkg	changed	94.5 MB	100 MB

21 Sep 2026directx12_betaBuild 25432921first read · 677 filesAll changes

Top 50 changes by size of 677

Path	Change	After	Difference
gamescale/webview64/libcef.dll	added	238 MB	+238 MB
redist/dotnet/NDP48-x86-x64-AllOS-ENU.exe	added	116 MB	+116 MB
Game/sa_fonts_00000.pkg	added	113 MB	+113 MB
Game/sa_shaders_weaponparts_00010.pkg	added	106 MB	+106 MB
Game/sa_shaders_map_00004.pkg	added	105 MB	+105 MB
Game/sa_shaders_PV_00002.pkg	added	105 MB	+105 MB

17 Sep 2026publicBuild 25362550+0−07 changed · −25.5 KB · 22.8 MB downloadAll changes

Top 7 changes by size

Path	Change	Before	After	Difference
SuddenAttack.exe	changed	9.55 MB	9.46 MB	−91.5 KB
Game/game_file_00000.pkg	changed	16.2 MB	16.3 MB	+66.0 KB
gvi.dat	changed	22.3 KB	22.3 KB	−1 B
Game/digest.md5	changed	5.90 KB	5.90 KB	0 B
Game/sa_scripts_00000.pkg	changed	6.79 MB	6.79 MB	0 B
SAZLauncher.exe	changed	35.9 MB	35.9 MB	0 B
SndDrv.dll	changed

17 Sep 2026publicBuild 25359605+1−014 changed · −97.8 KB · 98.7 MB downloadAll changes

Top 15 changes by size

Path	Change	Before	After	Difference
Game/game_file_00000.pkg	changed	16.3 MB	16.2 MB	−80.0 KB
Game/sa_shaders_map_00021.pkg	changed	79.7 MB	79.7 MB	−75.0 KB
Game/sa_atlas_00000.pkg	changed	63.5 MB	63.6 MB	+67.0 KB
SuddenAttack.exe	changed	9.60 MB	9.55 MB	−49.5 KB
Game/sa_worlds_00001.pkg	changed	103 MB	103 MB	+33.0 KB
Game/sa_worlds_00002.pkg	changed	58.4 MB	58.4 MB	+10.0 KB

10 Sep 2026publicBuild 25228914+0−07 changed · +123 KB · 23.0 MB downloadAll changes

Top 7 changes by size

Path	Change	Before	After	Difference
SuddenAttack.exe	changed	9.52 MB	9.60 MB	+83.0 KB
Game/game_file_00000.pkg	changed	16.2 MB	16.3 MB	+40.0 KB
gvi.dat	changed	22.2 KB	22.3 KB	+1 B
Game/digest.md5	changed	5.90 KB	5.90 KB	0 B
Game/sa_scripts_00000.pkg	changed	6.79 MB	6.79 MB	0 B
SAZLauncher.exe	changed	35.9 MB	35.9 MB	0 B
SndDrv.dll	changed

10 Sep 2026publicBuild 25226041+0−07 changed · +28.5 KB · 22.9 MB downloadAll changes

Top 7 changes by size

Path	Change	Before	After	Difference
SuddenAttack.exe	changed	9.48 MB	9.52 MB	+41.5 KB
Game/game_file_00000.pkg	changed	16.3 MB	16.2 MB	−13.0 KB
Game/digest.md5	changed	5.90 KB	5.90 KB	0 B
Game/sa_scripts_00000.pkg	changed	6.79 MB	6.79 MB	0 B
gvi.dat	changed	22.2 KB	22.2 KB	0 B
SAZLauncher.exe	changed	35.9 MB	35.9 MB	0 B
SndDrv.dll	changed

10 Sep 2026publicBuild 25223182+4−122 changed · +482 MB · 612 MB downloadAll changes

Top 27 changes by size

Path	Change	Before	After	Difference
Game/sa_shaders_map_00019.pkg	added	0 B	101 MB	+101 MB
Game/sa_shaders_map_00018.pkg	added	0 B	101 MB	+101 MB
Game/sa_shaders_map_00020.pkg	added	0 B	100 MB	+100 MB
Game/sa_shaders_map_00021.pkg	added	0 B	79.7 MB	+79.7 MB
Game/sa_worlds_00002.pkg	changed	7.44 MB	58.4 MB	+51.0 MB
Game/sa_shaders_map_00017.pkg	changed	76.0 MB	101 MB	+25.3 MB

Silent means no patch note and no update event of Steam’s own feed within 24 hours either side of the build, on a branch that needs no password, judged once the build is a day old. Signals name a technology only through its file rules; an executable that changed size is reported as a size change. Data by SteamPeaks.com.

Sudden Attack Zero Point

Sudden Attack Zero Point

Install size over time

Updates with no note

Shares files with