Best Mature Games on Steam
Steam currently has 5,109 Mature games available to download and play. Explore our list of the best picks ranked by Player Score. Our Player Score rankings are calculated directly from reviews left on the Steam store and will be updated in real-time as more players leave their feedback. Mature game rankings were last updated on 12/6/2024.
Looking for more? Explore other lists such as:
- Free mature games on Steam
- Best mature Steam Deck games
- Best mature Linux games on Steam
- Best mature Steam games for Mac OS
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. Wallpaper Engine
Use stunning live wallpapers on your desktop. Animate your own images to create new wallpapers or import videos/websites and share them on the Steam Workshop!
Wallpaper Engine holds the #1 spot for "best Mature game on Steam" with a Player Score of 97. Its score was calculated by analyzing a total of 845,036 reviews on Steam. This breaks down to a total of 828,440 positive reviews and 16,596 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $3.99 to play and can be played and ran on Windows systems. At the moment, it is not possible to play or run Wallpaper Engine on the Steam Deck.
| Steam Price | $3.99 |
| Release Date | 11/16/2018 |
| Developer | Wallpaper Engine Team |
| Publisher | Wallpaper Engine Team |
| Steam App Id | 431960 |
2. Helltaker
Helltaker is a short game about sharply dressed demon girls.
Helltaker has achieved a Player Score of 96, placing it in the #2 spot for the best Mature games. Its score was calculated by analyzing a total of 122,304 reviews on Steam. This breaks down to a total of 119,580 positive reviews and 2,724 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is completely free to play and can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Helltaker on the Steam Deck (though some functionality may be limited).
3. VPet-Simulator
Feeling like the computer desktop is too dull? Need something cute to heal oneself? Come and try this new completely free and open source V-Pet simulator. A cute and adorable pet that supports various feeding interactions to accompany you in game learning is definitely your best choice!
VPet-Simulator has achieved a Player Score of 96, placing it in the #3 spot for the best Mature games. Its score was calculated by analyzing a total of 44,161 reviews on Steam. This breaks down to a total of 43,409 positive reviews and 752 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is completely free to play and can be played and ran on Windows systems. At the moment, it is not possible to play or run VPet-Simulator on the Steam Deck.
4. ATRI -My Dear Moments-
"As the world sank, I found you." In the near future, a sudden and unexplained sea rise has left much of human civilization underwater. In a little town slowly being enveloped by the ocean, an unforgettable summer is about to begin for a boy and a mysterious robot girl...
ATRI -My Dear Moments- has achieved a Player Score of 96, placing it in the #4 spot for the best Mature games. Its score was calculated by analyzing a total of 19,743 reviews on Steam. This breaks down to a total of 19,468 positive reviews and 275 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $10.49 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $10.49 |
| Release Date | 6/18/2020 |
| Franchise | ANIPLEX.EXE |
| Developers | |
| Publishers | |
| Steam App Id | 1230140 |
5. The Witcher 3: Wild Hunt
You are Geralt of Rivia, mercenary monster slayer. Before you stands a war-torn, monster-infested continent you can explore at will. Your current contract? Tracking down Ciri — the Child of Prophecy, a living weapon that can alter the shape of the world.
The Witcher 3: Wild Hunt has achieved a Player Score of 96, placing it in the #5 spot for the best Mature games. Its score was calculated by analyzing a total of 795,705 reviews on Steam. This breaks down to a total of 770,337 positive reviews and 25,368 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $7.99 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $7.99 |
| Release Date | 5/18/2015 |
| Franchise | CD PROJEKT RED |
| Developer | CD PROJEKT RED |
| Publisher | CD PROJEKT RED |
| Steam App Id | 292030 |
6. South Park™: The Stick of Truth™
From the perilous battlefields of the fourth-grade playground, a young hero will rise, destined to be South Park’s savior. From the creators of South Park, Trey Parker and Matt Stone, comes an epic quest to become… cool. Introducing South Park™: The Stick of Truth™.For a thousand years, the battle has been waged.
South Park™: The Stick of Truth™ has achieved a Player Score of 96, placing it in the #6 spot for the best Mature games. Its score was calculated by analyzing a total of 63,253 reviews on Steam. This breaks down to a total of 61,728 positive reviews and 1,525 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $7.49 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $7.49 |
| Release Date | 3/5/2014 |
| Developer | Obsidian Entertainment |
| Publisher | Ubisoft |
| Steam App Id | 213670 |
7. The Wolf Among Us
From the makers of the 2012 Game of the Year: The Walking Dead, comes a thriller based on the award-winning Fables comic books. As Bigby Wolf you will discover that a brutal, bloody murder is just a taste of things to come in a game series where your every decision can have enormous consequences.
The Wolf Among Us has achieved a Player Score of 96, placing it in the #7 spot for the best Mature games. Its score was calculated by analyzing a total of 34,457 reviews on Steam. This breaks down to a total of 33,714 positive reviews and 743 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $7.49 to play and can be played and ran on Windows systems. At the moment, it is possible to play The Wolf Among Us on the Steam Deck (though some functionality may be limited).
| Steam Price | $7.49 |
| Release Date | 10/11/2013 |
| Franchise | Telltale Games |
| Developer | Telltale |
| Publisher | Telltale |
| Steam App Id | 250320 |
8. The Walking Dead
A five-part adventure horror series set in the same universe as Robert Kirkman’s award-winning comic book series.
The Walking Dead has achieved a Player Score of 96, placing it in the #8 spot for the best Mature games. Its score was calculated by analyzing a total of 70,989 reviews on Steam. This breaks down to a total of 69,039 positive reviews and 1,950 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $14.99 to play and can be played and ran on both Windows and Mac systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $14.99 |
| Release Date | 4/24/2012 |
| Developer | Telltale Games |
| Publisher | Skybound Games |
| Steam App Id | 207610 |
9. 魔女的夜宴
《魔女的夜宴》是日本超人气美少女游戏品牌YUZUSOFT（柚子社）的经典名作。女主角绫地宁宁由当红声优桐谷华配音，是该社历代作品中最具代表性的女主角之一。国际中文版拥有超越原版的1920X1080的高清画质。本作也曾在美少女游戏大赏和萌系游戏大赏中斩获众多奖项。
魔女的夜宴 has achieved a Player Score of 95, placing it in the #9 spot for the best Mature games. Its score was calculated by analyzing a total of 7,183 reviews on Steam. This breaks down to a total of 7,091 positive reviews and 92 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $34.99 to play and can be played and ran on Windows systems. At the moment, it is possible to play 魔女的夜宴 on the Steam Deck (though some functionality may be limited).
| Steam Price | $34.99 |
| Release Date | 7/21/2023 |
| Developer | Yuzusoft |
| Publisher | HIKARI FIELD |
| Steam App Id | 2458530 |
10. POSTAL 2
Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?
POSTAL 2 has achieved a Player Score of 95, placing it in the #10 spot for the best Mature games. Its score was calculated by analyzing a total of 107,965 reviews on Steam. This breaks down to a total of 104,471 positive reviews and 3,494 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $9.99 to play and can be played and ran on both Windows and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $9.99 |
| Release Date | 11/2/2012 |
| Franchise | Postal Franchise |
| Developer | Running With Scissors |
| Publisher | Running With Scissors |
| Steam App Id | 223470 |
More Mature Games
Explore even more rankings for the 100 best Mature games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 106,421 | 11/16/2018 | 97 | $3.99 | Steam Charts | |
| 84 | 5/11/2020 | 96 | Free | Steam Charts | |
| 11,832 | 8/14/2023 | 96 | Free | Steam Charts | |
| 134 | 6/18/2020 | 96 | $10.49 | Steam Charts | |
| 23,062 | 5/18/2015 | 96 | $7.99 | Steam Charts | |
| 340 | 3/5/2014 | 96 | $7.49 | Steam Charts | |
| 72 | 10/11/2013 | 96 | $7.49 | Steam Charts | |
| 167 | 4/24/2012 | 96 | $14.99 | Steam Charts | |
| 397 | 7/21/2023 | 95 | $34.99 | Steam Charts | |
| 278 | 11/2/2012 | 95 | $9.99 | Steam Charts | |
 | 1,179 | 8/14/2024 | 95 | $19.99 | Steam Charts | |
 | 45 | 5/14/2021 | 95 | $6.99 | Steam Charts | |
 | 129 | 4/19/2018 | 95 | $1.99 | Steam Charts | |
 | 663 | 6/27/2024 | 95 | $16.19 | Steam Charts | |
 | 10,825 | 9/30/2017 | 95 | $4.99 | Steam Charts | |
 | 217 | 1/6/2024 | 95 | $19.99 | Steam Charts | |
 | 71 | 10/30/2020 | 94 | $34.99 | Steam Charts | |
 | 57 | 12/17/2013 | 94 | $14.99 | Steam Charts | |
 | 174 | 4/26/2023 | 94 | $2.99 | Steam Charts | |
 | 33 | 11/26/2020 | 94 | $4.99 | Steam Charts |
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Reviews 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. (2024, December 6). Steam Store. Steam Store.
- Valve Corporation. (2024, December 6). Wallpaper Engine on Steam. Steam Store.
- Valve Corporation. (2024, November 5). Helltaker on Steam. Steam Store.
- Valve Corporation. (2024, December 11). VPet-Simulator on Steam. Steam Store.
- Valve Corporation. (2024, December 11). ATRI -My Dear Moments- on Steam. Steam Store.
- Valve Corporation. (2024, December 11). The Witcher 3: Wild Hunt on Steam. Steam Store.
- Valve Corporation. (2024, December 9). South Park™: The Stick of Truth™ on Steam. Steam Store.
- Valve Corporation. (2024, December 11). The Wolf Among Us on Steam. Steam Store.
- Valve Corporation. (2024, December 4). The Walking Dead on Steam. Steam Store.
- Valve Corporation. (2024, December 11). 魔女的夜宴 on Steam. Steam Store.
- Valve Corporation. (2024, December 10). POSTAL 2 on Steam. Steam Store.