Free Zombies Games on Steam
Steam currently has 4,705 Zombies games available to download and play. Explore our list of the best free games ranked by popularity and ratings. Data for this list is calculated from reviews and player counts reported directly by Steam and will be updated in real-time. Free Zombies game rankings were last updated on 4/22/2026.
Looking for more? Explore other lists such as:
- Best zombies games on Steam
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- Most played Steam games
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1. OBS Studio
Free and open-source software for video recording and live streaming
OBS Studio holds the #1 spot for "best free Zombies game on Steam" with a Player Score of 93. Its score was calculated by analyzing a total of 50,782 reviews on Steam. This breaks down to a total of 48,356 positive reviews and 2,426 negative reviews — making it "Overwhelmingly Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, it is not possible to play or run OBS Studio on the Steam Deck.
| Release Date | 3/21/2022 |
| Developer | OBS Project |
| Publisher | OBS Project |
| Steam App Id | 1905180 |
2. Unturned
You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living.
Unturned has achieved a Player Score of 90, placing it in the #2 spot for the best free Zombies games. Its score was calculated by analyzing a total of 561,635 reviews on Steam. This breaks down to a total of 511,429 positive reviews and 50,206 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Unturned on the Steam Deck (though some functionality may be limited).
| Release Date | 7/7/2017 |
| Developer | Smartly Dressed Games |
| Publisher | Smartly Dressed Games |
| Steam App Id | 304930 |
3. Stay Out
Stay Out - is a MMORPG with shooter elements, based on spirit of “stalking” - an urban exploration, searching and exploring mysterious, abandoned and forgotten by humanity pieces of our planet.
Stay Out has achieved a Player Score of 68, placing it in the #3 spot for the best free Zombies games. Its score was calculated by analyzing a total of 29,904 reviews on Steam. This breaks down to a total of 20,521 positive reviews and 9,383 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Stay Out on the Steam Deck.
| Release Date | 11/27/2019 |
| Developer | MOBITECH LLC |
| Publisher | MOBITECH LLC |
| Steam App Id | 1180380 |
4. Dead Frontier 2
Survival horror MMO. As one of the few survivors of the outbreak, you must scratch a living out of the decaying ruins of society. Scavenge for supplies, improve your skills, and trade with other players. All the while, keeping your eyes peeled for the infected lurking around every corner.
Dead Frontier 2 has achieved a Player Score of 69, placing it in the #4 spot for the best free Zombies games. Its score was calculated by analyzing a total of 28,015 reviews on Steam. This breaks down to a total of 19,614 positive reviews and 8,401 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Dead Frontier 2 on the Steam Deck (though some functionality may be limited).
| Release Date | 7/15/2019 |
| Developer | Creaky Corpse Ltd |
| Publisher | Creaky Corpse Ltd |
| Steam App Id | 744900 |
5. Doomsday: Last Survivors
New tower defense gameplay! The apocalypse has come, and zombies are running amok. As the leader of the survivors, collect and use resources to defend their last shelter!
Doomsday: Last Survivors has achieved a Player Score of 64, placing it in the #5 spot for the best free Zombies games. Its score was calculated by analyzing a total of 853 reviews on Steam. This breaks down to a total of 564 positive reviews and 289 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Doomsday: Last Survivors on the Steam Deck (though some functionality may be limited).
| Release Date | 6/26/2023 |
| Developer | IGG SINGAPORE PTE. LTD. |
| Publisher | IGG SINGAPORE PTE. LTD. |
| Steam App Id | 2439510 |
6. Neverwinter
Neverwinter is a free, action MMORPG based on the acclaimed Dungeons & Dragons fantasy roleplaying game. Epic stories, action combat and classic roleplaying await those heroes courageous enough to enter the fantastic world of Neverwinter!
Neverwinter has achieved a Player Score of 76, placing it in the #6 spot for the best free Zombies games. Its score was calculated by analyzing a total of 39,389 reviews on Steam. This breaks down to a total of 30,538 positive reviews and 8,851 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Neverwinter on the Steam Deck (though some functionality may be limited).
| Release Date | 12/5/2013 |
| Franchise | Arc Games |
| Developer | Cryptic Studios |
| Publishers | |
| Steam App Id | 109600 |
7. Book of Yog Idle RPG
The Book of Yog is a 3D idle RPG game presented with a Cel-Shading art style. You can rally heroes, develop the kingdom and explore the secrets of a lost world. Dozens of heroes, hundreds of skills, thousands of loot for you to combine freely. Come to embark on a journey to build the strongest team!
Book of Yog Idle RPG has achieved a Player Score of 64, placing it in the #7 spot for the best free Zombies games. Its score was calculated by analyzing a total of 8,450 reviews on Steam. This breaks down to a total of 5,504 positive reviews and 2,946 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Book of Yog Idle RPG on the Steam Deck (though some functionality may be limited).
8. DARKEST DAYS
DARKEST DAYS is a zombie shooting RPG set in a post-apocalyptic world devastated by a sudden zombie outbreak. Explore a dark yet captivating open world, build a sanctuary with fellow survivors, grow stronger, and fight for survival.
DARKEST DAYS has achieved a Player Score of 49, placing it in the #8 spot for the best free Zombies games. Its score was calculated by analyzing a total of 4,779 reviews on Steam. This breaks down to a total of 2,350 positive reviews and 2,429 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run DARKEST DAYS on the Steam Deck.
9. No More Room in Hell
The chances of you surviving this all out war of society and the undead are slim to none. Already, there are millions of the walking dead shambling about, searching for food to eat. There's no known cure. One bite can possibly end it all for you. However, you aren't alone in this nightmare.
No More Room in Hell has achieved a Player Score of 89, placing it in the #9 spot for the best free Zombies games. Its score was calculated by analyzing a total of 75,768 reviews on Steam. This breaks down to a total of 68,122 positive reviews and 7,646 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on both Windows and Linux systems. At the moment, it is possible to play No More Room in Hell on the Steam Deck (though some functionality may be limited).
| Release Date | 10/31/2013 |
| Developer | No More Room in Hell Team |
| Publisher | Lever Games |
| Steam App Id | 224260 |
10. Undawn
Explore, adapt, and survive in Undawn, a free-to-play open-world survival RPG for mobile and PC developed by LightSpeed Studios and published by Level Infinite. Embark on an adventure with other survivors four years after a worldwide disaster where hordes of infected roam a shattered world.
Undawn has achieved a Player Score of 53, placing it in the #10 spot for the best free Zombies games. Its score was calculated by analyzing a total of 6,546 reviews on Steam. This breaks down to a total of 3,517 positive reviews and 3,029 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Undawn on the Steam Deck.
| Release Date | 6/14/2023 |
| Developer | Lightspeed Studios™ |
| Publisher | Level Infinite |
| Steam App Id | 1881700 |
More Free Zombies Games
Explore even more rankings for the 100 best free Zombies games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 15,018 | 3/21/2022 | 93 | Free | Steam Charts | |
| 9,913 | 7/7/2017 | 90 | Free | Steam Charts | |
| 974 | 11/27/2019 | 68 | Free | Steam Charts | |
| 667 | 7/15/2019 | 69 | Free | Steam Charts | |
| 514 | 6/26/2023 | 64 | Free | Steam Charts | |
| 481 | 12/5/2013 | 76 | Free | Steam Charts | |
| 457 | 4/25/2025 | 64 | Free | Steam Charts | |
| 394 | 4/24/2025 | 49 | Free | Steam Charts | |
| 262 | 10/31/2013 | 89 | Free | Steam Charts | |
| 253 | 6/14/2023 | 53 | Free | Steam Charts | |
 | 224 | 4/25/2013 | 88 | Free | Steam Charts | |
 | 220 | 9/18/2014 | 71 | Free | Steam Charts | |
 | 214 | 8/23/2022 | 48 | Free | Steam Charts | |
 | 213 | 11/22/2016 | 54 | Free | Steam Charts | |
 | 208 | 7/21/2022 | 56 | Free | Steam Charts | |
 | 207 | 8/23/2019 | 49 | Free | Steam Charts | |
 | 168 | 9/1/2022 | 55 | Free | Steam Charts | |
 | 156 | 10/13/2015 | 80 | Free | Steam Charts | |
 | 155 | 4/15/2023 | 86 | Free | Steam Charts | |
 | 150 | 7/15/2020 | 61 | Free | Steam Charts |
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Player counts and rankings are enriched, analyzed, and updated in real-time to ensure we surface the most up-to-date insights. Learn more about the Steambase approach to data collection and our review methodology.
- Valve Corporation. (2026, April 22). Steam Store. Steam Store.
- Valve Corporation. (2026, April 22). OBS Studio on Steam. Steam Store.
- Valve Corporation. (2026, April 22). Unturned on Steam. Steam Store.
- Valve Corporation. (2026, April 23). Stay Out on Steam. Steam Store.
- Valve Corporation. (2026, April 11). Dead Frontier 2 on Steam. Steam Store.
- Valve Corporation. (2026, April 3). Doomsday: Last Survivors on Steam. Steam Store.
- Valve Corporation. (2026, April 21). Neverwinter on Steam. Steam Store.
- Valve Corporation. (2026, April 21). Book of Yog Idle RPG on Steam. Steam Store.
- Valve Corporation. (2026, April 3). DARKEST DAYS on Steam. Steam Store.
- Valve Corporation. (2026, April 2). No More Room in Hell on Steam. Steam Store.
- Valve Corporation. (2026, April 22). Undawn on Steam. Steam Store.