SAS: Zombie Assault 4
By Ninja Kiwi
Steam data
Everything Steam lists for SAS: Zombie Assault 4 · record updated 14 hours ago
Overview
App info
- App type
- Game
- Developer
- Ninja Kiwi
- Publisher
- Ninja Kiwi
- Steam profile
- Counts toward game count and achievement totals · checked Nov 1, 2025
- Website
- ninjakiwi.com
- Links
- Discord
Languages
1 · 0 with full audio| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | Yes |
Platforms
- Steam Deck
- Verified
- Controller
- Full support
Features
12Patches
Patch notes
2-
Sep 20, 2022 SAS 4 Update 2.0 is rolling out now - Update Notes!
http://s3.amazonaws.com/nkapi-user-documents-production/appdocs/3/assets/assets/91536db754ea07c6843ea21685b34d1c_SAS4_2_0_SAS4_LOW.png The long-awaited SAS 4 update has finally arrived and it's time to hit the road! An all-new level is wai…
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Apr 28, 2022 SAS 4 Update 1.11 is out now!
http://s3.amazonaws.com/nkapi-user-documents-production/appdocs/3/assets/assets/88a576afd9cb7888a8e1884ea2547062_Faction_Warfare_Update_LOW.png New Content New faction war events will contain 2 new possible game modes: - Power Up: This fac…
Builds
1| Build | Branch | Updated |
|---|---|---|
| 16710579 | public | Dec 17, 2024 |
Depots
Depots
5| ID | Name | Systems | Size | Download | Manifest |
|---|---|---|---|---|---|
| 228985 | — shared from 228980 | Windows | — | — | — |
| 228986 | — shared from 228980 | Windows | — | — | — |
| 228990 | — shared from 228980 | Windows | — | — | — |
| 678801 | — | Windows | 222.0 MB | 205.4 MB | 3491578224469211764 |
| 678802 | — | macOS | 211.5 MB | 178.7 MB | 6467900363823033524 |
Branches
1| Branch | Build | Updated | Access |
|---|---|---|---|
| public | 16710579 | Dec 17, 2024 | Open |
Configuration
Install foldersteamapps/common/SAS Zombie Assault 4
Launch options
2| Executable | Arguments | Systems | Description |
|---|---|---|---|
| SAS4-Win.exe | Windows | ||
| SAS4-Steam.app | macOS |
Screenshots
Update history
Changes to the Steam record
since we started watching-
Oct 26, 2026 · 00:44 #40094341
- appid removed
- common.ReleaseState added released
- common.releasestate removed
News
-
Oct 2, 2026 · Community Announcements Resurgence of Combot!
A new Global Event has just begun in SAS 4! Combot is relentless and will not back down. We've taken out its major stronghold in the Thrace system, but now it's out for the sector at large. SAS will …
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Feb 24, 2026 · Community Announcements Zombie Assault: Resurgence - Demo Live Now!
The Zombie Assault: Resurgence demo is live now as part of Steam Next Fest! This demo is designed to showcase the core gameplay loop, progression systems, and co-op experience at the heart of Zombie …
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Jan 30, 2026 · Community Announcements Zombie Assault: Resurgence - Dev Diary #13 - Steam Next Fest!
Ten-Hut, Mercs!It’s the first dev diary of the year, and it’s a good one! We’re incredibly excited to share that a demo version of Zombie Assault: Resurgence will be participating in Steam’s Next Fes…
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Dec 12, 2025 · Community Announcements [ SAS INTERNAL COMMUNICATIONS - SECURE ] >>
We’ve been going through the old files on Kurios station, and we’ve found references to a weapons cache the old Government had hidden away in case of emergency. How a zombie outbreak across the syste…
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Oct 24, 2025 · Community Announcements [ SAS EMERGENCY TRANSMISSION - SAON ]
\Requesting immediate support! Some sort of rift has opened up here on Saon and what can only be described as a giant monster has stepped out of it! It’s massive and is just shrugging off any attacks…
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Aug 9, 2025 · Community Announcements Despite the setbacks, our mission is unchanged.
\ >> Thank you for your assistance in our research. Your help is greatly appreciated and the compensation we have provided doesn't begin to match the sacrifice you and your fellow agents have made fo…
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Aug 4, 2025 · Community Announcements Zombie Assault: Resurgence - Dev Diary #8: Playtest Announcement!
Hey mercs!We’re back with another update on Zombie Assault: Resurgence, and we’ve got something very exciting to share… the next public playtest is just around the corner! We know you’ve all been itc…
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Jul 30, 2025 · Community Announcements Do Your Part! Final Milestone!
\ >> Your work against the zombies is amazing. We couldn't wish for greater partners in these tests. This has confirmed that somehow the zombie populations are being reinforced. Their numbers drop si…
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Jun 9, 2025 · Community Announcements Mission Complete!
>> Despite our heavy losses, Kurios is ours and our technicians are currently ripping COMBOT’s influence out of the remaining systems onboard. USI intelligence has been in contact too. This push agai…
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May 27, 2025 · Community Announcements Take Back Thrace! Fourth Milestone Achieved!
Abandoned in the Thrace System, SAS soldiers launch an offensive to secure a safe haven.All SAS soldiers must work together to reach the milestones and reap the rewards. All mission types contribute …
Data from public Steam pages, updated daily; 2 days of history. Owner counts are estimates. LaunchRivals is not affiliated with Valve or Steam.