Free Zombies Games on Steam
Steam currently has 3,929 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 5/13/2025.
Looking for more? Explore other lists such as:
- Best zombies games on Steam
- Best zombies Steam Deck games
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- Best zombies Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
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 36,040 reviews on Steam. This breaks down to a total of 34,333 positive reviews and 1,707 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 554,719 reviews on Steam. This breaks down to a total of 505,999 positive reviews and 48,720 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 65, placing it in the #3 spot for the best free Zombies games. Its score was calculated by analyzing a total of 25,575 reviews on Steam. This breaks down to a total of 16,693 positive reviews and 8,882 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. 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 44, placing it in the #4 spot for the best free Zombies games. Its score was calculated by analyzing a total of 2,077 reviews on Steam. This breaks down to a total of 902 positive reviews and 1,175 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
5. 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 63, placing it in the #5 spot for the best free Zombies games. Its score was calculated by analyzing a total of 7,285 reviews on Steam. This breaks down to a total of 4,670 positive reviews and 2,615 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).
6. 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 #6 spot for the best free Zombies games. Its score was calculated by analyzing a total of 26,666 reviews on Steam. This breaks down to a total of 18,770 positive reviews and 7,896 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 |
7. Lost Light
Join the "Firefly" task force and unveil the sinister plot behind the exclusion zone in the world of Lost Light. You could either scavenge for supplies or go out with guns blazing and plunder. Survive the brutal domain where danger lurks in every corner!
Lost Light has achieved a Player Score of 57, placing it in the #7 spot for the best free Zombies games. Its score was calculated by analyzing a total of 25,313 reviews on Steam. This breaks down to a total of 14,502 positive reviews and 10,811 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 Lost Light on the Steam Deck.
| Release Date | 9/1/2022 |
| Developer | NetEase Games |
| Publisher | NetEase Games |
| Steam App Id | 1797880 |
8. Z1 Battle Royale
Z1 Battle Royale is a Free to Play, fast-paced, action arcade, competitive Battle Royale. Staying true to its "King of the Kill" roots, the game has been revamped and restored to the classic feel, look, and gameplay everyone fell in love with. Play solo, duos, or fives and be the last ones standing.
Z1 Battle Royale has achieved a Player Score of 56, placing it in the #8 spot for the best free Zombies games. Its score was calculated by analyzing a total of 204,089 reviews on Steam. This breaks down to a total of 113,754 positive reviews and 90,335 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 Z1 Battle Royale on the Steam Deck.
| Release Date | 2/28/2018 |
| Franchise | Daybreak Game Company |
| Developer | Daybreak Game Company |
| Publisher | Daybreak Game Company |
| Steam App Id | 433850 |
9. 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 #9 spot for the best free Zombies games. Its score was calculated by analyzing a total of 38,504 reviews on Steam. This breaks down to a total of 29,892 positive reviews and 8,612 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 |
10. Battle Teams 2
Battle Teams 2 is a fast-paced multiplayer tactical shooter with Asian aesthetics. PvP offers action-packed game modes set in a rigorously balanced competitive gameplay environment. Cooperative PvE gameplay throws you and your friends into wave after wave of merciless adversaries.
Battle Teams 2 has achieved a Player Score of 56, placing it in the #10 spot for the best free Zombies games. Its score was calculated by analyzing a total of 20,992 reviews on Steam. This breaks down to a total of 11,825 positive reviews and 9,167 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 Battle Teams 2 on the Steam Deck.
| Release Date | 7/20/2022 |
| Developers | |
| Publishers | |
| Steam App Id | 1969870 |
More Free Zombies Games
Explore even more rankings for the 100 best free Zombies games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 21,235 | 3/21/2022 | 93 | Free | Steam Charts | |
| 15,542 | 7/7/2017 | 90 | Free | Steam Charts | |
| 1,467 | 11/27/2019 | 65 | Free | Steam Charts | |
| 1,442 | 4/24/2025 | 44 | Free | Steam Charts | |
| 1,328 | 4/25/2025 | 63 | Free | Steam Charts | |
| 1,307 | 7/15/2019 | 69 | Free | Steam Charts | |
| 1,152 | 9/1/2022 | 57 | Free | Steam Charts | |
| 1,002 | 2/28/2018 | 56 | Free | Steam Charts | |
| 716 | 12/5/2013 | 76 | Free | Steam Charts | |
| 696 | 7/20/2022 | 56 | Free | Steam Charts | |
 | 642 | 6/26/2023 | 65 | Free | Steam Charts | |
 | 555 | 10/31/2013 | 89 | Free | Steam Charts | |
 | 338 | 8/24/2022 | 47 | Free | Steam Charts | |
 | 318 | 4/25/2013 | 87 | Free | Steam Charts | |
 | 288 | 7/1/2014 | 66 | Free | Steam Charts | |
 | 247 | 6/14/2023 | 54 | Free | Steam Charts | |
 | 221 | 7/15/2020 | 62 | Free | Steam Charts | |
 | 196 | 4/20/2017 | 93 | Free | Steam Charts | |
 | 192 | 10/13/2015 | 80 | Free | Steam Charts | |
 | 171 | 8/2/2023 | 56 | 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. (2025, May 13). Steam Store. Steam Store.
- Valve Corporation. (2025, May 13). OBS Studio on Steam. Steam Store.
- Valve Corporation. (2025, May 7). Unturned on Steam. Steam Store.
- Valve Corporation. (2025, May 13). Stay Out on Steam. Steam Store.
- Valve Corporation. (2025, May 11). DARKEST DAYS on Steam. Steam Store.
- Valve Corporation. (2025, May 13). Book of Yog Idle RPG on Steam. Steam Store.
- Valve Corporation. (2025, May 13). Dead Frontier 2 on Steam. Steam Store.
- Valve Corporation. (2025, May 10). Lost Light on Steam. Steam Store.
- Valve Corporation. (2025, May 7). Z1 Battle Royale on Steam. Steam Store.
- Valve Corporation. (2025, May 12). Neverwinter on Steam. Steam Store.
- Valve Corporation. (2025, May 7). Battle Teams 2 on Steam. Steam Store.