GAME VS GAME
SAS: Zombie Assault 4 is more popular right now with 95 players on Steam, 4.1 times as many players as Yet Another Zombie Defense HD (23). The highest all-time peak belongs to Yet Another Zombie Defense HD (2,627 players).
Concurrent players on Steam. Drag or pinch to zoom; the table below has every number.
| Stat |  SAS: Zombie Assault 4 |  Yet Another Zombie Defense HD |
|---|---|---|
| Players right now | 95 | 23 |
| 24-hour peak | 129 | 23 |
| All-time peak | 1,497Oct 1, 2017 | 2,627Jul 1, 2026 |
| 30-day average players | 126 | n/a |
| Steam reviews | 86.2% positive9,112 reviews | 84.1% positive2,984 reviews |
| Price now (US) | Free to play | $3.99 |
| Lowest price we have seen | Free | $0.51 Jan 18, 2022 |
| Twitch viewers now | 00 on average, 7 days | n/a |
| Release date | Oct 16, 2017 | Aug 25, 2017 |
Green marks the leader in each row (for prices, the cheaper game). Prices are US Steam prices.
SAS: Zombie Assault 4Yet Another Zombie Defense HDPick 2 to 4 games. Only games with a player count page can be compared.
SAS: Zombie Assault 4 is more popular right now with 95 players on Steam, 4.1 times as many players as Yet Another Zombie Defense HD (23). The highest all-time peak belongs to Yet Another Zombie Defense HD (2,627 players).
Yet Another Zombie Defense HD peaked at 2,627 concurrent players on July 1, 2026. SAS: Zombie Assault 4 peaked at 1,497 concurrent players on October 1, 2017.
SAS: Zombie Assault 4 is free to play. Yet Another Zombie Defense HD costs $3.99 on the US Steam store, and the lowest price we have seen is $0.51.
Player counts updated 29 minutes ago.
RageQuit Charts is not affiliated with Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation. Player counts come from the official Steam Web API.
