Free Abstract Games on Steam
Steam currently has 3,113 Abstract 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 Abstract game rankings were last updated on 7/1/2025.
Looking for more? Explore other lists such as:
- Best abstract games on Steam
- Best abstract Steam Deck games
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- Best abstract Linux games on Steam
- Free Steam games
- Most played Steam games
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1. Idle Spiral
This is a beautiful "Idle", "Incremental" game based on spirals and mathematics. Your goal is to make the spiral grow farther and farther from the origin. The game is very simple, but it is very deep and can be enjoyed for a long time!
Idle Spiral holds the #1 spot for "best free Abstract game on Steam" with a Player Score of 78. Its score was calculated by analyzing a total of 1,768 reviews on Steam. This breaks down to a total of 1,435 positive reviews and 333 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 Idle Spiral on the Steam Deck (though some functionality may be limited).
| Release Date | 4/30/2022 |
| Developers | |
| Publisher | Idle System, Inc. |
| Steam App Id | 1827980 |
2. Puck
Fast-paced physics-based hockey simulation where precision, strategy, and chaos collide. Control every move, pass, and shot with realistic puck physics, dynamic player movement, and thrilling gameplay. Master the rink with friends or team up with other Puck players for ultimate hockey dominance!
Puck has achieved a Player Score of 82, placing it in the #2 spot for the best free Abstract games. Its score was calculated by analyzing a total of 2,986 reviews on Steam. This breaks down to a total of 2,539 positive reviews and 447 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 Puck on the Steam Deck (though some functionality may be limited).
| Release Date | 1/4/2025 |
| Developers | |
| Publishers | |
| Steam App Id | 2994020 |
3. Idle Sphere
Stunning sphere-themed idle/incremental game. Experience simplicity's beauty.
Idle Sphere has achieved a Player Score of 53, placing it in the #3 spot for the best free Abstract games. Its score was calculated by analyzing a total of 264 reviews on Steam. This breaks down to a total of 141 positive reviews and 123 negative reviews — making it "Mixed" 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 Idle Sphere on the Steam Deck.
| Release Date | 11/17/2024 |
| Developers | |
| Publisher | Idle System, Inc. |
| Steam App Id | 3217600 |
4. Crafting Idle Clicker
Craft a complex production line, earn idle cash and become an industrial tycoon!
Crafting Idle Clicker has achieved a Player Score of 48, placing it in the #4 spot for the best free Abstract games. Its score was calculated by analyzing a total of 811 reviews on Steam. This breaks down to a total of 384 positive reviews and 427 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Crafting Idle Clicker on the Steam Deck (though some functionality may be limited).
| Release Date | 6/4/2020 |
| Developer | Bling Bling Games GmbH |
| Publisher | Bling Bling Games GmbH |
| Steam App Id | 1250790 |
5. Space Travel Idle
If you ever dreamed of exploring space at a relaxed pace, here's a journey designed for you.
Space Travel Idle has achieved a Player Score of 61, placing it in the #5 spot for the best free Abstract games. Its score was calculated by analyzing a total of 528 reviews on Steam. This breaks down to a total of 334 positive reviews and 194 negative reviews — making it "Mixed" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, it is possible to play Space Travel Idle on the Steam Deck (though some functionality may be limited).
| Release Date | 9/22/2020 |
| Developer | Ayatsuji_San |
| Publisher | Spaceive |
| Steam App Id | 1407860 |
6. Prison Life
An online game that you'll play with 3-11 players as a Prisoner or a Guard and will try to escape or prevent escapes. Loot, Craft, and make your way to the exit, or investigate and arrest wanted players as a guard!
Prison Life has achieved a Player Score of 76, placing it in the #6 spot for the best free Abstract games. Its score was calculated by analyzing a total of 2,858 reviews on Steam. This breaks down to a total of 2,259 positive reviews and 599 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 Prison Life on the Steam Deck (though some functionality may be limited).
7. Nothing Together
A game about doing Nothing Together
Nothing Together has achieved a Player Score of 90, placing it in the #7 spot for the best free Abstract games. Its score was calculated by analyzing a total of 1,744 reviews on Steam. This breaks down to a total of 1,645 positive reviews and 99 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 Nothing Together on the Steam Deck (though some functionality may be limited).
8. Astral Lodge
A short 2D point-and-click room escape game in the spirit of flash games of the early internet. Explore a surreal, dreamlike room, using objects and clues to interact with the environment and escape.
Astral Lodge has achieved a Player Score of 81, placing it in the #8 spot for the best free Abstract games. Its score was calculated by analyzing a total of 24 reviews on Steam. This breaks down to a total of 24 positive reviews and 0 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.
9. 20 Small Mazes
This is a puzzle game with twenty small mazes. They're good mazes, though.
20 Small Mazes has achieved a Player Score of 96, placing it in the #9 spot for the best free Abstract games. Its score was calculated by analyzing a total of 7,543 reviews on Steam. This breaks down to a total of 7,455 positive reviews and 88 negative reviews — making it "Overwhelmingly Positive" on Steam.
It can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
10. Buriedbornes - Dungeon RPG
The oldest and most abhorrent Prophecy has become reality. This is endless and merciless warfare for Buriedbornes, army can revive forever.
Buriedbornes - Dungeon RPG has achieved a Player Score of 84, placing it in the #10 spot for the best free Abstract games. Its score was calculated by analyzing a total of 1,357 reviews on Steam. This breaks down to a total of 1,196 positive reviews and 161 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 Buriedbornes - Dungeon RPG on the Steam Deck (though some functionality may be limited).
More Free Abstract Games
Explore even more rankings for the 100 best free Abstract games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 218 | 4/30/2022 | 78 | Free | Steam Charts | |
| 201 | 1/4/2025 | 82 | Free | Steam Charts | |
| 125 | 11/17/2024 | 53 | Free | Steam Charts | |
| 79 | 6/4/2020 | 48 | Free | Steam Charts | |
| 32 | 9/22/2020 | 61 | Free | Steam Charts | |
| 24 | 9/23/2022 | 76 | Free | Steam Charts | |
| 24 | 2/2/2024 | 90 | Free | Steam Charts | |
| 19 | 6/20/2025 | 81 | Free | Steam Charts | |
| 11 | 2/16/2024 | 96 | Free | Steam Charts | |
| 10 | 12/14/2022 | 84 | Free | Steam Charts | |
 | 9 | 3/28/2024 | 84 | Free | Steam Charts | |
 | 9 | 2/29/2024 | 75 | Free | Steam Charts | |
 | 9 | 11/15/2024 | 87 | Free | Steam Charts | |
 | 7 | 5/20/2021 | 79 | Free | Steam Charts | |
 | 5 | 1/9/2023 | 95 | Free | Steam Charts | |
 | 5 | 12/31/2024 | 93 | Free | Steam Charts | |
 | 5 | 3/7/2022 | 85 | Free | Steam Charts | |
 | 4 | 4/30/2024 | 84 | Free | Steam Charts | |
 | 4 | 11/8/2024 | 50 | Free | Steam Charts | |
 | 4 | 7/3/2025 | 79 | 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, July 1). Steam Store. Steam Store.
- Valve Corporation. (2025, July 1). Idle Spiral on Steam. Steam Store.
- Valve Corporation. (2025, June 26). Puck on Steam. Steam Store.
- Valve Corporation. (2025, June 14). Idle Sphere on Steam. Steam Store.
- Valve Corporation. (2025, July 9). Crafting Idle Clicker on Steam. Steam Store.
- Valve Corporation. (2025, May 14). Space Travel Idle on Steam. Steam Store.
- Valve Corporation. (2025, July 12). Prison Life on Steam. Steam Store.
- Valve Corporation. (2025, July 3). Nothing Together on Steam. Steam Store.
- Valve Corporation. (2025, June 23). Astral Lodge on Steam. Steam Store.
- Valve Corporation. (2025, June 17). 20 Small Mazes on Steam. Steam Store.
- Valve Corporation. (2025, June 24). Buriedbornes - Dungeon RPG on Steam. Steam Store.