Free Abstract Games on Steam
Steam currently has 3,181 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
- Best rated Steam games
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 1,770 reviews on Steam. This breaks down to a total of 1,437 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 3,087 reviews on Steam. This breaks down to a total of 2,624 positive reviews and 463 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 52, placing it in the #3 spot for the best free Abstract games. Its score was calculated by analyzing a total of 272 reviews on Steam. This breaks down to a total of 142 positive reviews and 130 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 817 reviews on Steam. This breaks down to a total of 388 positive reviews and 429 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 531 reviews on Steam. This breaks down to a total of 335 positive reviews and 196 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. Duel of games
In the real world, the Game of the Year is about who is more fun to play,while in the gaming world,the Game of the Year is about who can fight better.In order to compete for the title of Game of the Year,games transform into fighters and engage in combat.Duel of classic game protagonists,pvp/pve/eve
Duel of games has achieved a Player Score of 84, placing it in the #6 spot for the best free Abstract games. Its score was calculated by analyzing a total of 67 reviews on Steam. This breaks down to a total of 65 positive reviews and 2 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 Duel of games on the Steam Deck.
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 1,753 reviews on Steam. This breaks down to a total of 1,654 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. 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 #8 spot for the best free Abstract games. Its score was calculated by analyzing a total of 2,866 reviews on Steam. This breaks down to a total of 2,263 positive reviews and 603 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).
9. 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 #9 spot for the best free Abstract games. Its score was calculated by analyzing a total of 1,363 reviews on Steam. This breaks down to a total of 1,201 positive reviews and 162 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).
10. Mini Settlers: Prologue
Mini Settlers: Prologue is a free version of Mini Settlers. In this minimalist city builder, settle islands, construct cities, and design efficient logistic networks to fulfill your buildings' needs and fuel population growth to adventure into new worlds.
Mini Settlers: Prologue 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 784 reviews on Steam. This breaks down to a total of 698 positive reviews and 86 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 Mini Settlers: Prologue on the Steam Deck (though some functionality may be limited).
| Release Date | 4/30/2024 |
| Franchise | Goblinz Publishing |
| Developer | Knight Owl Games |
| Publishers | |
| Steam App Id | 2788870 |
More Free Abstract Games
Explore even more rankings for the 100 best free Abstract games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 220 | 4/30/2022 | 78 | Free | Steam Charts | |
| 150 | 1/4/2025 | 82 | Free | Steam Charts | |
| 87 | 11/17/2024 | 52 | Free | Steam Charts | |
| 73 | 6/4/2020 | 48 | Free | Steam Charts | |
| 30 | 9/22/2020 | 61 | Free | Steam Charts | |
| 24 | 3/28/2024 | 84 | Free | Steam Charts | |
| 21 | 2/2/2024 | 90 | Free | Steam Charts | |
| 17 | 9/23/2022 | 76 | Free | Steam Charts | |
| 9 | 12/14/2022 | 84 | Free | Steam Charts | |
| 8 | 4/30/2024 | 84 | Free | Steam Charts | |
 | 8 | 11/15/2024 | 86 | Free | Steam Charts | |
 | 7 | 6/2/2021 | 69 | Free | Steam Charts | |
 | 7 | 11/17/2023 | 65 | Free | Steam Charts | |
 | 7 | 1/9/2023 | 95 | Free | Steam Charts | |
 | 6 | 8/31/2022 | 94 | Free | Steam Charts | |
 | 6 | 7/29/2025 | 77 | Free | Steam Charts | |
 | 6 | 5/20/2021 | 79 | Free | Steam Charts | |
 | 6 | 6/6/2024 | 74 | Free | Steam Charts | |
 | 5 | 11/8/2024 | 50 | Free | Steam Charts | |
 | 5 | 7/10/2024 | 73 | 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, August 5). Puck on Steam. Steam Store.
- Valve Corporation. (2025, July 19). Idle Sphere on Steam. Steam Store.
- Valve Corporation. (2025, August 5). Crafting Idle Clicker on Steam. Steam Store.
- Valve Corporation. (2025, May 14). Space Travel Idle on Steam. Steam Store.
- Valve Corporation. (2025, August 5). Duel of games on Steam. Steam Store.
- Valve Corporation. (2025, August 1). Nothing Together on Steam. Steam Store.
- Valve Corporation. (2025, July 18). Prison Life on Steam. Steam Store.
- Valve Corporation. (2025, August 4). Buriedbornes - Dungeon RPG on Steam. Steam Store.
- Valve Corporation. (2025, August 2). Mini Settlers: Prologue on Steam. Steam Store.