Free Psychedelic Games on Steam
Steam currently has 2,111 Psychedelic 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 Psychedelic game rankings were last updated on 4/10/2025.
Looking for more? Explore other lists such as:
- Best psychedelic games on Steam
- Best psychedelic Steam Deck games
- Best psychedelic Steam games for Mac OS
- Best psychedelic 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 Psychedelic game on Steam" with a Player Score of 93. Its score was calculated by analyzing a total of 35,000 reviews on Steam. This breaks down to a total of 33,344 positive reviews and 1,656 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. ENA: Dream BBQ
Experience surreal environments and inexplicable characters as ENA in a new wild world.
ENA: Dream BBQ has achieved a Player Score of 96, placing it in the #2 spot for the best free Psychedelic games. Its score was calculated by analyzing a total of 16,274 reviews on Steam. This breaks down to a total of 16,088 positive reviews and 186 negative reviews — making it "Overwhelmingly Positive" on Steam.
It 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.
3. Rocksmith+
Learn guitar and piano with an expanding library of thousands of songs!
Rocksmith+ has achieved a Player Score of 20, placing it in the #3 spot for the best free Psychedelic games. Its score was calculated by analyzing a total of 1,455 reviews on Steam. This breaks down to a total of 241 positive reviews and 1,214 negative reviews — making it "Overwhelmingly Negative" 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.
| Release Date | 6/6/2024 |
| Developers | |
| Publisher | Ubisoft |
| Steam App Id | 2834910 |
4. Hello Neighbor Alpha 3
Alpha 3 of Hello Neighbor brought the first iteration of the large house. Hello Neighbor is a stealth horror game about sneaking into your creepy Neighbor's house.
Hello Neighbor Alpha 3 has achieved a Player Score of 74, placing it in the #4 spot for the best free Psychedelic games. Its score was calculated by analyzing a total of 1,503 reviews on Steam. This breaks down to a total of 1,151 positive reviews and 352 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 Hello Neighbor Alpha 3 on the Steam Deck (though some functionality may be limited).
| Release Date | 10/17/2019 |
| Franchise | Hello Neighbor Game |
| Developer | Dynamic Pixels |
| Publisher | tinyBuild |
| Steam App Id | 1092730 |
5. Hello Neighbor Alpha 1
This is Alpha 1 of Hello Neighbor, a Stealth Horror Game about sneaking into your neighbor's house and figuring out what he's hiding in the basement. Play against an advanced AI that learns from your actions.
Hello Neighbor Alpha 1 has achieved a Player Score of 89, placing it in the #5 spot for the best free Psychedelic games. Its score was calculated by analyzing a total of 3,425 reviews on Steam. This breaks down to a total of 3,161 positive reviews and 264 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Hello Neighbor Alpha 1 on the Steam Deck (though some functionality may be limited).
| Release Date | 10/12/2019 |
| Developer | Dynamic Pixels |
| Publisher | tinyBuild |
| Steam App Id | 1092710 |
6. Hello Neighbor Alpha 2
Welcome to Alpha 2 of Hello Neighbor. Play against an advanced, self-learning AI in what eventually became Act 1 of Hello Neighbor - the stealth horror home invasion sim.
Hello Neighbor Alpha 2 has achieved a Player Score of 91, placing it in the #6 spot for the best free Psychedelic games. Its score was calculated by analyzing a total of 3,856 reviews on Steam. This breaks down to a total of 3,640 positive reviews and 216 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Hello Neighbor Alpha 2 on the Steam Deck.
| Release Date | 10/15/2019 |
| Franchise | Hello Neighbor Game |
| Developer | Dynamic Pixels |
| Publisher | tinyBuild |
| Steam App Id | 1092720 |
7. Requiem: Desiderium Mortis
Requiem: Desiderium Mortis is a Free-to-Play MMORPG set in a dark distant world where an event known as the "Thanatos Incident" rendered the world almost unlivable. Create your own biological weapon known as a Temperion and experience the horrors that grip Ethergia.
Requiem: Desiderium Mortis has achieved a Player Score of 65, placing it in the #7 spot for the best free Psychedelic games. Its score was calculated by analyzing a total of 896 reviews on Steam. This breaks down to a total of 607 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 Requiem: Desiderium Mortis on the Steam Deck (though some functionality may be limited).
| Release Date | 3/4/2015 |
| Developer | Gravity Interactive, Inc. |
| Publisher | Gravity Interactive, Inc. |
| Steam App Id | 289780 |
8. Psychopomp
Your entire life has been a lie. There are catacombs under every home and building, stretching down for miles. Something calls you deeper into the labyrinth. Delve into the depths, and discover the monstrosities below.
Psychopomp has achieved a Player Score of 95, placing it in the #8 spot for the best free Psychedelic games. Its score was calculated by analyzing a total of 6,303 reviews on Steam. This breaks down to a total of 6,180 positive reviews and 123 negative reviews — making it "Overwhelmingly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Psychopomp on the Steam Deck (though some functionality may be limited).
| Release Date | 1/30/2024 |
| Franchise | Fading Club |
| Developer | Fading Club |
| Publisher | Fading Club |
| Steam App Id | 2771670 |
9. 异兽洪荒
《异兽洪荒》是一款极具仙侠气息的大型动作角色扮演类游戏，神秘的故事让人体会到仙侠的神奇和性格魅力。在这款仙侠类游戏中，玩家将在上古洪荒世界中探索神秘的异兽之地。
异兽洪荒 has achieved a Player Score of 71, placing it in the #9 spot for the best free Psychedelic games. Its score was calculated by analyzing a total of 25 reviews on Steam. This breaks down to a total of 21 positive reviews and 4 negative reviews — making it "Positive" 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.
10. Stampede: Racing Royale
Welcome to the wildest kart racing event ever devised, where 60 players go bumper-to-bumper on outrageous circuits filled with power-ups. Avoid elimination and fight your way to the front of the herd in the scramble to be crowned champion!
Stampede: Racing Royale has achieved a Player Score of 80, placing it in the #10 spot for the best free Psychedelic games. Its score was calculated by analyzing a total of 530 reviews on Steam. This breaks down to a total of 454 positive reviews and 76 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Stampede: Racing Royale on the Steam Deck (though some functionality may be limited).
| Release Date | 10/10/2024 |
| Franchise | Secret Mode |
| Developers | |
| Publishers | |
| Steam App Id | 1851350 |
More Free Psychedelic Games
Explore even more rankings for the 100 best free Psychedelic games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 8,877 | 3/21/2022 | 93 | Free | Steam Charts | |
| 1,723 | 3/27/2025 | 96 | Free | Steam Charts | |
| 34 | 6/6/2024 | 20 | Free | Steam Charts | |
| 16 | 10/17/2019 | 74 | Free | Steam Charts | |
| 16 | 10/12/2019 | 89 | Free | Steam Charts | |
| 13 | 10/15/2019 | 91 | Free | Steam Charts | |
| 10 | 3/4/2015 | 65 | Free | Steam Charts | |
| 9 | 1/30/2024 | 95 | Free | Steam Charts | |
| 8 | 3/28/2025 | 71 | Free | Steam Charts | |
| 8 | 10/10/2024 | 80 | Free | Steam Charts | |
 | 7 | 7/23/2020 | 84 | Free | Steam Charts | |
 | 5 | 2/13/2014 | 82 | Free | Steam Charts | |
 | 5 | 12/31/2024 | 93 | Free | Steam Charts | |
 | 5 | 11/8/2024 | 49 | Free | Steam Charts | |
 | 5 | 10/10/2019 | 87 | Free | Steam Charts | |
 | 4 | 12/8/2023 | 86 | Free | Steam Charts | |
 | 4 | 2/29/2024 | 87 | Free | Steam Charts | |
 | 4 | 7/18/2024 | 85 | Free | Steam Charts | |
 | 4 | 12/29/2020 | 81 | Free | Steam Charts | |
 | 4 | 9/24/2019 | 89 | 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, April 10). Steam Store. Steam Store.
- Valve Corporation. (2025, April 10). OBS Studio on Steam. Steam Store.
- Valve Corporation. (2025, April 14). ENA: Dream BBQ on Steam. Steam Store.
- Valve Corporation. (2025, April 14). Rocksmith+ on Steam. Steam Store.
- Valve Corporation. (2025, March 13). Hello Neighbor Alpha 3 on Steam. Steam Store.
- Valve Corporation. (2025, March 15). Hello Neighbor Alpha 1 on Steam. Steam Store.
- Valve Corporation. (2025, March 15). Hello Neighbor Alpha 2 on Steam. Steam Store.
- Valve Corporation. (2025, April 8). Requiem: Desiderium Mortis on Steam. Steam Store.
- Valve Corporation. (2025, March 22). Psychopomp on Steam. Steam Store.
- Valve Corporation. (2025, March 28). 异兽洪荒 on Steam. Steam Store.
- Valve Corporation. (2025, April 10). Stampede: Racing Royale on Steam. Steam Store.