Best Procedural Generation Games on Steam
Steam currently has 5,780 Procedural Generation 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. Procedural Generation game rankings were last updated on 4/2/2026.
Looking for more? Explore other lists such as:
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1. RimWorld
A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.
RimWorld holds the #1 spot for "best Procedural Generation game on Steam" with a Player Score of 97. Its score was calculated by analyzing a total of 236,615 reviews on Steam. This breaks down to a total of 231,637 positive reviews and 4,978 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $34.99 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 | $34.99 |
| Release Date | 10/17/2018 |
| Developer | Ludeon Studios |
| Publisher | Ludeon Studios |
| Steam App Id | 294100 |
2. Balatro
The poker roguelike. Balatro is a hypnotically satisfying deckbuilder where you play illegal poker hands, discover game-changing jokers, and trigger adrenaline-pumping, outrageous combos.
Balatro has achieved a Player Score of 97, placing it in the #2 spot for the best Procedural Generation games. Its score was calculated by analyzing a total of 187,899 reviews on Steam. This breaks down to a total of 183,967 positive reviews and 3,932 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $14.99 to play and can be played and ran on both Windows and Mac systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $14.99 |
| Release Date | 2/20/2024 |
| Franchise | Playstack |
| Developer | LocalThunk |
| Publishers | |
| Steam App Id | 2379780 |
3. Slay the Spire
We fused card games and roguelikes together to make the best single player deckbuilder we could. Craft a unique deck, encounter bizarre creatures, discover relics of immense power, and Slay the Spire!
Slay the Spire has achieved a Player Score of 96, placing it in the #3 spot for the best Procedural Generation games. Its score was calculated by analyzing a total of 211,309 reviews on Steam. This breaks down to a total of 206,261 positive reviews and 5,048 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $24.99 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 | $24.99 |
| Release Date | 1/23/2019 |
| Developers | |
| Publishers | |
| Steam App Id | 646570 |
4. The Binding of Isaac: Rebirth
The Binding of Isaac: Rebirth is a randomly generated action RPG shooter with heavy Rogue-like elements. Following Isaac on his journey players will find bizarre treasures that change Isaac’s form giving him super human abilities and enabling him to fight off droves of mysterious creatures, discover secrets and fight his way to safety.
The Binding of Isaac: Rebirth has achieved a Player Score of 96, placing it in the #4 spot for the best Procedural Generation games. Its score was calculated by analyzing a total of 387,116 reviews on Steam. This breaks down to a total of 376,350 positive reviews and 10,766 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $14.99 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 | $14.99 |
| Release Date | 11/4/2014 |
| Developers | |
| Publisher | Nicalis, Inc. |
| Steam App Id | 250900 |
5. Deep Rock Galactic
Deep Rock Galactic is a 1-4 player co-op FPS featuring dwarven space miners, procedurally-generated destructible environments, and endless hordes of alien monsters. Explore cave systems, mine for minerals, and work together to survive!
Deep Rock Galactic has achieved a Player Score of 96, placing it in the #5 spot for the best Procedural Generation games. Its score was calculated by analyzing a total of 373,067 reviews on Steam. This breaks down to a total of 362,567 positive reviews and 10,500 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 Deep Rock Galactic on the Steam Deck (though some functionality may be limited).
| Steam Price | $29.99 |
| Release Date | 5/13/2020 |
| Franchise | Coffee Stain |
| Developer | Ghost Ship Games |
| Publisher | Coffee Stain Publishing |
| Steam App Id | 548430 |
6. Lethal Company
A co-op horror about scavenging at abandoned moons to sell scrap to the Company.
Lethal Company has achieved a Player Score of 96, placing it in the #6 spot for the best Procedural Generation games. Its score was calculated by analyzing a total of 504,394 reviews on Steam. This breaks down to a total of 489,449 positive reviews and 14,945 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. At the moment, it is possible to play Lethal Company on the Steam Deck (though some functionality may be limited).
7. Dead Cells
Dead Cells is a roguelite, metroidvania inspired, action-platformer. You'll explore a sprawling, ever-changing castle... assuming you’re able to fight your way past its keepers in 2D souls-lite combat. No checkpoints. Kill, die, learn, repeat.
Dead Cells has achieved a Player Score of 96, placing it in the #7 spot for the best Procedural Generation games. Its score was calculated by analyzing a total of 178,909 reviews on Steam. This breaks down to a total of 173,620 positive reviews and 5,289 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $24.99 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 | $24.99 |
| Release Date | 8/6/2018 |
| Franchise | Motion Twin |
| Developer | Motion Twin |
| Publisher | Motion Twin |
| Steam App Id | 588650 |
8. Wobbledogs
A 3D pet simulation where you raise your own personal hive of mutating dogs, physically simulated all the way down to their guts! Wobbledogs is a casual and chill sandbox for players of all ages who want to care for their very own virtual pets in a surprising, unique, and stress-free environment.
Wobbledogs has achieved a Player Score of 96, placing it in the #8 spot for the best Procedural Generation games. Its score was calculated by analyzing a total of 14,276 reviews on Steam. This breaks down to a total of 14,031 positive reviews and 245 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $4.99 to play and can be played and ran on both Windows and Mac systems. At the moment, it is possible to play Wobbledogs on the Steam Deck (though some functionality may be limited).
| Steam Price | $4.99 |
| Release Date | 3/15/2022 |
| Franchise | Secret Mode |
| Developer | Animal Uprising |
| Publisher | Secret Mode |
| Steam App Id | 1424330 |
9. R.E.P.O.
An online co-op horror game with up to 6 players. Locate valuable, fully physics-based objects and handle them with care as you retrieve and extract to satisfy your creator's desires.
R.E.P.O. has achieved a Player Score of 95, placing it in the #9 spot for the best Procedural Generation games. Its score was calculated by analyzing a total of 372,234 reviews on Steam. This breaks down to a total of 358,019 positive reviews and 14,215 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. At the moment, it is possible to play R.E.P.O. on the Steam Deck (though some functionality may be limited).
10. Brotato
Brotato is a top-down arena shooter roguelite where you play a potato wielding up to 6 weapons at a time to fight off hordes of aliens. Choose from a variety of traits and items to create unique builds and survive until help arrives.
Brotato has achieved a Player Score of 95, placing it in the #10 spot for the best Procedural Generation games. Its score was calculated by analyzing a total of 111,850 reviews on Steam. This breaks down to a total of 108,039 positive reviews and 3,811 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $4.99 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 | $4.99 |
| Release Date | 6/23/2023 |
| Franchise | Blobfish Games |
| Developer | Blobfish |
| Publisher | Blobfish |
| Steam App Id | 1942280 |
More Procedural Generation Games
Explore even more rankings for the 100 best Procedural Generation games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 40,000 | 10/17/2018 | 97 | $34.99 | Steam Charts | |
| 10,995 | 2/20/2024 | 97 | $14.99 | Steam Charts | |
| 23,794 | 1/23/2019 | 96 | $24.99 | Steam Charts | |
| 24,935 | 11/4/2014 | 96 | $14.99 | Steam Charts | |
| 12,854 | 5/13/2020 | 96 | $29.99 | Steam Charts | |
| 10,648 | 10/23/2023 | 96 | $9.99 | Steam Charts | |
| 3,308 | 8/6/2018 | 96 | $24.99 | Steam Charts | |
| 252 | 3/15/2022 | 96 | $4.99 | Steam Charts | |
| 51,339 | 2/26/2025 | 95 | $9.99 | Steam Charts | |
| 8,822 | 6/23/2023 | 95 | $4.99 | Steam Charts | |
 | 261 | 9/23/2024 | 95 | $14.99 | Steam Charts | |
 | 586 | 8/15/2024 | 95 | $29.99 | Steam Charts | |
 | 22 | 12/4/2023 | 95 | $4.99 | Steam Charts | |
 | 259 | 4/17/2025 | 95 | $14.99 | Steam Charts | |
 | 227 | 10/8/2015 | 95 | $14.99 | Steam Charts | |
 | 152 | 6/12/2020 | 95 | $9.99 | Steam Charts | |
 | 464 | 4/28/2022 | 94 | $13.99 | Steam Charts | |
 | 7 | 8/6/2020 | 94 | $2.99 | Steam Charts | |
 | 82 | 5/7/2024 | 94 | $9.99 | Steam Charts | |
 | 36,548 | 6/16/2025 | 94 | $4.95 | 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. (2026, April 2). Steam Store. Steam Store.
- Valve Corporation. (2026, April 2). RimWorld on Steam. Steam Store.
- Valve Corporation. (2026, April 4). Balatro on Steam. Steam Store.
- Valve Corporation. (2026, April 2). Slay the Spire on Steam. Steam Store.
- Valve Corporation. (2026, April 2). The Binding of Isaac: Rebirth on Steam. Steam Store.
- Valve Corporation. (2026, April 5). Deep Rock Galactic on Steam. Steam Store.
- Valve Corporation. (2026, April 5). Lethal Company on Steam. Steam Store.
- Valve Corporation. (2026, April 3). Dead Cells on Steam. Steam Store.
- Valve Corporation. (2026, April 2). Wobbledogs on Steam. Steam Store.
- Valve Corporation. (2026, April 3). R.E.P.O. on Steam. Steam Store.
- Valve Corporation. (2026, April 3). Brotato on Steam. Steam Store.