Best Alternate History Games on Steam
Steam currently has 1,971 Alternate History 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. Alternate History game rankings were last updated on 11/27/2025.
Looking for more? Explore other lists such as:
- Free alternate history games on Steam
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- Free Steam games
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1. A Tower Full of Cats
A Tower Full of Cats is a hidden object game where you need to gather cats through the whole history of catkind... and beyond!
A Tower Full of Cats holds the #1 spot for "best Alternate History game on Steam" with a Player Score of 95. Its score was calculated by analyzing a total of 2,234 reviews on Steam. This breaks down to a total of 2,223 positive reviews and 11 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $5.99 to play and can be played and ran on both Windows and Linux systems. At the moment, it is possible to play A Tower Full of Cats on the Steam Deck (though some functionality may be limited).
2. Kenshi
A free-roaming squad based RPG. Focusing on open-ended sandbox gameplay features rather than a linear story. Be a trader, a thief, a rebel, a warlord, an adventurer, a farmer, a slave, or just food for the cannibals. Train your men up from puny victims to master warriors.
Kenshi has achieved a Player Score of 94, placing it in the #2 spot for the best Alternate History games. Its score was calculated by analyzing a total of 105,573 reviews on Steam. This breaks down to a total of 100,863 positive reviews and 4,710 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $29.99 to play and can be played and ran on Windows systems. At the moment, it is possible to play Kenshi on the Steam Deck (though some functionality may be limited).
| Steam Price | $29.99 |
| Release Date | 12/6/2018 |
| Developer | Lo-Fi Games |
| Publisher | Lo-Fi Games |
| Steam App Id | 233860 |
3. Vampires' Melody
3 centuries have passed after sleeping for one night!? On a rainy night filled with thunderstorms, a young chef Raylan encountered a mysterious girl who resembled Sleeping Beauty in a huge tree hole, but everything suddenly went black before he could find out what happened...
Vampires' Melody has achieved a Player Score of 94, placing it in the #3 spot for the best Alternate History games. Its score was calculated by analyzing a total of 5,617 reviews on Steam. This breaks down to a total of 5,481 positive reviews and 136 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $3.99 to play and can be played and ran on both Windows and Mac systems. At the moment, it is possible to play Vampires' Melody on the Steam Deck (though some functionality may be limited).
| Steam Price | $3.99 |
| Release Date | 10/2/2020 |
| Franchise | SakuraGame |
| Developer | AsicxArt |
| Publisher | SakuraGame |
| Steam App Id | 1377360 |
4. The Roottrees are Dead
A genealogical mystery straight out of 1998. Scour the early Internet for clues, uncover hidden connections, and piece together the family tree behind the secretive Roottree Corporation.
The Roottrees are Dead has achieved a Player Score of 94, placing it in the #4 spot for the best Alternate History games. Its score was calculated by analyzing a total of 3,936 reviews on Steam. This breaks down to a total of 3,842 positive reviews and 94 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $19.99 to play and can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play The Roottrees are Dead on the Steam Deck (though some functionality may be limited).
| Steam Price | $19.99 |
| Release Date | 1/15/2025 |
| Developers | |
| Publishers | |
| Steam App Id | 2754380 |
5. South Scrimshaw, Part One
South Scrimshaw is the story of a newborn whale in a vast alien ocean. It is a richly illustrated experimental visual novel, written in the style of a nature documentary.
South Scrimshaw, Part One has achieved a Player Score of 94, placing it in the #5 spot for the best Alternate History games. Its score was calculated by analyzing a total of 1,483 reviews on Steam. This breaks down to a total of 1,468 positive reviews and 15 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is completely free to play and can be played and ran on both Windows and Linux systems. At the moment, it is possible to play South Scrimshaw, Part One on the Steam Deck (though some functionality may be limited).
| Release Date | 6/9/2023 |
| Developer | Nathan O. Marsh |
| Publisher | Nathan O. Marsh |
| Steam App Id | 2443110 |
6. HROT
HROT is a single-player retro FPS set in a small socialist country neighboring Soviet Union (Czechoslovakia) after an unspecified disaster in 1986. Those times were dark and terrifying and so is the game.
HROT has achieved a Player Score of 93, placing it in the #6 spot for the best Alternate History games. Its score was calculated by analyzing a total of 5,997 reviews on Steam. This breaks down to a total of 5,811 positive reviews and 186 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. At the moment, it is possible to play HROT on the Steam Deck (though some functionality may be limited).
7. Hypnospace Outlaw
Greetings Enforcer, and thank you for enlisting in the Hypnospace Patrol Department! As the world falls into its slumber, Hypnospace becomes a bustling global village. These virtual streets aren't going to police themselves!
Hypnospace Outlaw has achieved a Player Score of 93, placing it in the #7 spot for the best Alternate History games. Its score was calculated by analyzing a total of 5,103 reviews on Steam. This breaks down to a total of 4,945 positive reviews and 158 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $19.99 to play and can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Hypnospace Outlaw on the Steam Deck (though some functionality may be limited).
| Steam Price | $19.99 |
| Release Date | 3/12/2019 |
| Developers | |
| Publisher | No More Robots |
| Steam App Id | 844590 |
8. Day of the Tentacle Remastered
Originally released by LucasArts in 1993 as a sequel to Ron Gilbert’s ground breaking Maniac Mansion, Day of the Tentacle is back in a remastered edition that features all new hand-drawn, high resolution artwork, with remastered audio, music and sound effects.
Day of the Tentacle Remastered has achieved a Player Score of 93, placing it in the #8 spot for the best Alternate History games. Its score was calculated by analyzing a total of 4,532 reviews on Steam. This breaks down to a total of 4,396 positive reviews and 136 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $2.99 to play and can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Day of the Tentacle Remastered on the Steam Deck (though some functionality may be limited).
| Steam Price | $2.99 |
| Release Date | 3/21/2016 |
| Franchise | Double Fine Productions |
| Developers | |
| Publisher | Double Fine Productions |
| Steam App Id | 388210 |
9. Kingdom Come: Deliverance II
A thrilling story-driven action RPG, with a rich open world, set in 15th century Medieval Europe. Experience the ultimate medieval adventure - through the eyes of young Henry - as you embark on a journey of epic proportions.
Kingdom Come: Deliverance II has achieved a Player Score of 93, placing it in the #9 spot for the best Alternate History games. Its score was calculated by analyzing a total of 143,218 reviews on Steam. This breaks down to a total of 135,284 positive reviews and 7,934 negative reviews — making it "Very Positive" on Steam.
It is priced at $59.99 to play and can be played and ran on Windows systems. At the moment, it is possible to play Kingdom Come: Deliverance II on the Steam Deck (though some functionality may be limited).
| Steam Price | $59.99 |
| Release Date | 2/4/2025 |
| Franchise | Deep Silver |
| Developer | Warhorse Studios |
| Publisher | Deep Silver |
| Steam App Id | 1771300 |
10. FIVE NIGHTS AT FREDDY'S: HELP WANTED
Five Nights at Freddy’s: Help Wanted is a collection of classic and original mini-games set in the Five Nights universe. Experience the horror in flat (non-VR) mode or VR. Oculus Rift and HTC Vive are supported. A VR Headset is NOT required to play.
FIVE NIGHTS AT FREDDY'S: HELP WANTED has achieved a Player Score of 93, placing it in the #10 spot for the best Alternate History games. Its score was calculated by analyzing a total of 12,666 reviews on Steam. This breaks down to a total of 12,141 positive reviews and 525 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $29.99 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 | $29.99 |
| Release Date | 5/28/2019 |
| Developer | Steel Wool Studios |
| Publisher | ScottGames |
| Steam App Id | 732690 |
More Alternate History Games
Explore even more rankings for the 100 best Alternate History games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 3 | 5/20/2024 | 95 | $5.99 | Steam Charts | |
| 4,869 | 12/6/2018 | 94 | $29.99 | Steam Charts | |
| 6 | 10/2/2020 | 94 | $3.99 | Steam Charts | |
| 104 | 1/15/2025 | 94 | $19.99 | Steam Charts | |
| 1 | 6/9/2023 | 94 | Free | Steam Charts | |
| 24 | 5/16/2023 | 93 | $7.99 | Steam Charts | |
| 19 | 3/12/2019 | 93 | $19.99 | Steam Charts | |
| 11 | 3/21/2016 | 93 | $2.99 | Steam Charts | |
| 16,688 | 2/4/2025 | 93 | $59.99 | Steam Charts | |
| 27 | 5/28/2019 | 93 | $29.99 | Steam Charts | |
 | 61 | 5/22/2013 | 93 | $14.99 | Steam Charts | |
 | 25 | 8/7/2024 | 93 | $19.99 | Steam Charts | |
 | 293 | 2/17/2023 | 93 | $6.99 | Steam Charts | |
 | 46 | 8/16/2018 | 93 | $24.99 | Steam Charts | |
 | 243 | 3/25/2013 | 92 | $29.99 | Steam Charts | |
 | 33 | 10/21/2022 | 92 | $14.99 | Steam Charts | |
 | 73 | 1/21/2022 | 92 | $15.99 | Steam Charts | |
 | 28 | 8/21/2007 | 92 | $19.99 | Steam Charts | |
 | 2,802 | 3/5/2024 | 92 | $39.99 | Steam Charts | |
 | 25 | 1/25/2022 | 91 | $6.24 | 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. (2025, November 27). Steam Store. Steam Store.
- Valve Corporation. (2025, November 27). A Tower Full of Cats on Steam. Steam Store.
- Valve Corporation. (2025, October 28). Kenshi on Steam. Steam Store.
- Valve Corporation. (2025, November 13). Vampires' Melody on Steam. Steam Store.
- Valve Corporation. (2025, November 28). The Roottrees are Dead on Steam. Steam Store.
- Valve Corporation. (2025, November 20). South Scrimshaw, Part One on Steam. Steam Store.
- Valve Corporation. (2025, November 12). HROT on Steam. Steam Store.
- Valve Corporation. (2025, November 28). Hypnospace Outlaw on Steam. Steam Store.
- Valve Corporation. (2025, November 26). Day of the Tentacle Remastered on Steam. Steam Store.
- Valve Corporation. (2025, November 28). Kingdom Come: Deliverance II on Steam. Steam Store.
- Valve Corporation. (2025, November 27). FIVE NIGHTS AT FREDDY'S: HELP WANTED on Steam. Steam Store.