Screenshots
About this game
SAS: Zombie Assault 4 is a top-down zombie shooter focused on intense wave-based combat and extensive gear progression. Players battle hordes of the undead, earning loot to upgrade weapons and armor to tackle increasingly difficult challenges. The game offers cooperative and competitive multiplayer modes, but requires significant time investment for optimal progression. Some players feel that in-app purchases can accelerate this progression.
What players say
Themes from 200 recent Google Play reviews, analysed 28 Aug 2026
Praised
Fun & addictive97Updates35
Complained about
Grindy22Bugs & crashes19Difficulty16
Worth knowing. We tag this as fair freemium, but 0 of 200 recent reviewers disagreed and in-app purchases run to $49.99. Worth a look before you commit.
Why we tagged it this way
What each behavioural tag is based on
- Needs a connectionOnline-only, so no play on a flight.
- No energy timersNothing caps how long you can play.
- Sound optionalNo audio cue carries information — fine on mute.
Commute
Sessions are hard to fit in
Flight
Needs a connection
In bed
Works muted, needs both hands
With friends
Has multiplayer
What it costs
| Download | Free |
| In-app purchases | $0.99 - $49.99 |
| Ads | Yes |
| Energy timers | None |
From the Google Play listing.
Tags
ReplayabilityHigh
StoryLight Story
SocialCompetitive Online
DifficultyNormal
GrindHigh
Brain PowerModerate
Story depthLight
PriceFreemium-Fair
PauseableMedium
VibeIntense
OrientationLandscape
RatingTeen
DeviceStandard
ProgressionLoot-Driven
Has ending?Endless
MultiplayerOnline-CoopOnline-Competitive
GenreShooter
🔇 Mute-friendly⚡ No energy timers
