Best Psychological Steam Deck Games

Steam currently has 2,184 Psychological games, but not all of them can be played on the Steam Deck. Explore our list with 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. Psychological game rankings were last updated on 12/3/2024.

Looking for more? Explore other lists such as:

1. Mouthwashing

The five crew members of the Tulpar are stranded in the empty reaches of space, shrouded in perpetual sunset. God is not watching.

Mouthwashing banner

Mouthwashing holds the #1 spot for "best Psychological Steam Deck game" with a Player Score of 95. Its score was calculated by analyzing a total of 16,187 reviews on Steam. This breaks down to a total of 15,789 positive reviews and 398 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $11.69 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 $11.69
Release Date 9/26/2024
Franchise CRITICAL REFLEX
Developer Wrong Organ
Publishers
Steam App Id 2475490

2. Ib

A 2D exploration adventure game set in a creepy, mysterious art gallery.

Ib banner

Ib has achieved a Player Score of 95, placing it in the #2 spot for the best Psychological Steam Deck games. Its score was calculated by analyzing a total of 3,935 reviews on Steam. This breaks down to a total of 3,896 positive reviews and 39 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $12.99 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 $12.99
Release Date 4/11/2022
Developer kouri
Publisher PLAYISM
Steam App Id 1901370

3. Slay the Princess — The Pristine Cut

You're here to slay the princess. Don't believe her lies.

Slay the Princess — The Pristine Cut banner

Slay the Princess — The Pristine Cut has achieved a Player Score of 95, placing it in the #3 spot for the best Psychological Steam Deck games. Its score was calculated by analyzing a total of 18,369 reviews on Steam. This breaks down to a total of 17,890 positive reviews and 479 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $14.39 to play and can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.

Steam Price $14.39
Release Date 10/23/2023
Franchise Black Tabby Games
Developer Black Tabby Games
Publishers
Steam App Id 1989270

4. Fran Bow

Fran Bow is a creepy adventure game that tells the story of Fran, a young girl struggling with a mental disorder and an unfair destiny.

Fran Bow banner

Fran Bow has achieved a Player Score of 95, placing it in the #4 spot for the best Psychological Steam Deck games. Its score was calculated by analyzing a total of 17,698 reviews on Steam. This breaks down to a total of 17,210 positive reviews and 488 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $4.49 to play and can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.

Steam Price $4.49
Release Date 8/27/2015
Developer Killmonday Games AB
Publisher Killmonday Games AB
Steam App Id 362680

5. Until Then

A fateful meeting sets off a chain reaction, upending Mark's life. People disappear and memories prove unreliable. Uncover a hidden truth with Mark and his friends in this narrative adventure and race to unravel the mystery before it's too late.

Until Then banner

Until Then has achieved a Player Score of 95, placing it in the #5 spot for the best Psychological Steam Deck games. Its score was calculated by analyzing a total of 5,051 reviews on Steam. This breaks down to a total of 4,967 positive reviews and 84 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $13.99 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 $13.99
Release Date 6/25/2024
Franchise Maximum Entertainment
Developer Polychroma Games
Publishers
Steam App Id 1574820

6. The Test

You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

The Test banner

The Test has achieved a Player Score of 95, placing it in the #6 spot for the best Psychological Steam Deck games. Its score was calculated by analyzing a total of 19,668 reviews on Steam. This breaks down to a total of 19,073 positive reviews and 595 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $1.99 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 $1.99
Release Date 2/24/2020
Developer Randumb Studios
Publisher Randumb Studios
Steam App Id 1241510

7. The Test: Final Revelation

The third chapter in The Test Trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover who you really are as a person. The Final Revelation is upon us... but are you sure you TRULY want the answers you seek?

The Test: Final Revelation banner

The Test: Final Revelation has achieved a Player Score of 94, placing it in the #7 spot for the best Psychological Steam Deck games. Its score was calculated by analyzing a total of 5,293 reviews on Steam. This breaks down to a total of 5,189 positive reviews and 104 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $1.99 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 $1.99
Release Date 10/12/2020
Developer Randumb Studios
Publisher Randumb Studios
Steam App Id 1428310

8. The Coffin of Andy and Leyley

Walk-n-talk adventure with light puzzling. Brother and sister practice cannibalism after witnessing a botched satanic ritual.

The Coffin of Andy and Leyley banner

The Coffin of Andy and Leyley has achieved a Player Score of 94, placing it in the #8 spot for the best Psychological Steam Deck games. Its score was calculated by analyzing a total of 24,265 reviews on Steam. This breaks down to a total of 23,431 positive reviews and 834 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $9.99 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 $9.99
Release Date 10/13/2023
Developers
Publishers
Steam App Id 2378900

9. The Test: Hypothesis Rising

The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?

The Test: Hypothesis Rising banner

The Test: Hypothesis Rising has achieved a Player Score of 94, placing it in the #9 spot for the best Psychological Steam Deck games. Its score was calculated by analyzing a total of 5,811 reviews on Steam. This breaks down to a total of 5,682 positive reviews and 129 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $1.99 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 $1.99
Release Date 4/27/2020
Developer Randumb Studios
Publisher Randumb Studios
Steam App Id 1282200

10. Katawa Shoujo

Katawa Shoujo is a romantic visual novel set in the fictional Japanese Yamaku High School for disabled children. Hisao's congenital heart defect forces him to move to a new school. Despite his difficulties, Hisao is able to find friends—and perhaps love, if he plays his cards right.

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Katawa Shoujo has achieved a Player Score of 94, placing it in the #10 spot for the best Psychological Steam Deck games. Its score was calculated by analyzing a total of 2,695 reviews on Steam. This breaks down to a total of 2,660 positive reviews and 35 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. Valve has also verified it as playable on the Steam Deck and will run well.

Release Date 8/15/2024
Developer Four Leaf Studios
Publisher Four Leaf Studios
Steam App Id 3068300

More Psychological Steam Deck Verified Games

Explore even more rankings for the 10 best Psychological games available on Steam.

ImageName
Actions
Mouthwashing steam charts
409
9/26/2024
95
$11.69
Steam Charts
Ib steam charts
11
4/11/2022
95
$12.99
Steam Charts
Slay the Princess — The Pristine Cut steam charts
221
10/23/2023
95
$14.39
Steam Charts
Fran Bow steam charts
67
8/27/2015
95
$4.49
Steam Charts
Until Then steam charts
166
6/25/2024
95
$13.99
Steam Charts
The Test steam charts
1
2/24/2020
95
$1.99
Steam Charts
The Test: Final Revelation steam charts
1
10/12/2020
94
$1.99
Steam Charts
The Coffin of Andy and Leyley steam charts
119
10/13/2023
94
$9.99
Steam Charts
The Test: Hypothesis Rising steam charts
1
4/27/2020
94
$1.99
Steam Charts
Katawa Shoujo steam charts
75
8/15/2024
94
Free
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 3). Steam Store. Steam Store.
  • Valve Corporation. (2024, December 3). Mouthwashing on Steam. Steam Store.
  • Valve Corporation. (2024, November 11). Ib on Steam. Steam Store.
  • Valve Corporation. (2024, December 3). Slay the Princess — The Pristine Cut on Steam. Steam Store.
  • Valve Corporation. (2024, November 28). Fran Bow on Steam. Steam Store.
  • Valve Corporation. (2024, November 28). Until Then on Steam. Steam Store.
  • Valve Corporation. (2024, November 15). The Test on Steam. Steam Store.
  • Valve Corporation. (2024, November 15). The Test: Final Revelation on Steam. Steam Store.
  • Valve Corporation. (2024, November 26). The Coffin of Andy and Leyley on Steam. Steam Store.
  • Valve Corporation. (2024, November 15). The Test: Hypothesis Rising on Steam. Steam Store.
  • Valve Corporation. (2024, December 1). Katawa Shoujo on Steam. Steam Store.

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