Free Singleplayer Games on Steam
Steam currently has 75,210 Singleplayer 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 Singleplayer game rankings were last updated on 6/6/2025.
Looking for more Singleplayer games? Take a look at the best Singleplayer games on Steam.
1. Bongo Cat
Bongo Cat holds the #1 spot for "best free Singleplayer game on Steam" with a Player Score of 95. Its score was calculated by analyzing a total of 22,534 reviews on Steam. This breaks down to a total of 22,037 positive reviews and 497 negative reviews — making it "Overwhelmingly 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.
2. Banana
Banana has achieved a Player Score of 81, placing it in the #2 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 89,689 reviews on Steam. This breaks down to a total of 73,864 positive reviews and 15,825 negative reviews — making it "Very Positive" on Steam.
It 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.
3. Delta Force
Delta Force has achieved a Player Score of 63, placing it in the #3 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 113,029 reviews on Steam. This breaks down to a total of 71,881 positive reviews and 41,148 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Delta Force on the Steam Deck.
4. Warframe
Warframe has achieved a Player Score of 87, placing it in the #4 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 620,376 reviews on Steam. This breaks down to a total of 542,424 positive reviews and 77,952 negative reviews — making it "Very 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.
5. The Sims™ 4
The Sims™ 4 has achieved a Player Score of 86, placing it in the #5 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 170,754 reviews on Steam. This breaks down to a total of 149,080 positive reviews and 21,674 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 The Sims™ 4 on the Steam Deck (though some functionality may be limited).
6. Once Human
Once Human has achieved a Player Score of 73, placing it in the #6 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 130,748 reviews on Steam. This breaks down to a total of 96,881 positive reviews and 33,867 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Once Human on the Steam Deck.
7. tModLoader
tModLoader has achieved a Player Score of 96, placing it in the #7 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 314,120 reviews on Steam. This breaks down to a total of 305,040 positive reviews and 9,080 negative reviews — making it "Overwhelmingly Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play tModLoader on the Steam Deck (though some functionality may be limited).
8. Waifu - Kawaii Idler & Clicker
Waifu - Kawaii Idler & Clicker has achieved a Player Score of 66, placing it in the #8 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 271 reviews on Steam. This breaks down to a total of 188 positive reviews and 83 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 Waifu - Kawaii Idler & Clicker on the Steam Deck.
9. Yu-Gi-Oh! Master Duel
Yu-Gi-Oh! Master Duel has achieved a Player Score of 73, placing it in the #9 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 86,783 reviews on Steam. This breaks down to a total of 64,392 positive reviews and 22,391 negative reviews — making it "Mostly 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. Limbus Company
Limbus Company has achieved a Player Score of 83, placing it in the #10 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 63,294 reviews on Steam. This breaks down to a total of 53,003 positive reviews and 10,291 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 Limbus Company on the Steam Deck (though some functionality may be limited).
More Free Singleplayer Games
Explore even more rankings for the 100 best free Singleplayer games available on Steam.
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, June 6). Steam Store. Steam Store. https://store.steampowered.com
- Valve Corporation. (2025, June 6). Bongo Cat on Steam. Steam Store. https://store.steampowered.com/app/3419430
- Valve Corporation. (2025, June 6). Banana on Steam. Steam Store. https://store.steampowered.com/app/2923300
- Valve Corporation. (2025, June 6). Delta Force on Steam. Steam Store. https://store.steampowered.com/app/2507950
- Valve Corporation. (2025, May 30). Warframe on Steam. Steam Store. https://store.steampowered.com/app/230410
- Valve Corporation. (2025, June 5). The Sims™ 4 on Steam. Steam Store. https://store.steampowered.com/app/1222670
- Valve Corporation. (2025, June 6). Once Human on Steam. Steam Store. https://store.steampowered.com/app/2139460
- Valve Corporation. (2025, June 1). tModLoader on Steam. Steam Store. https://store.steampowered.com/app/1281930
- Valve Corporation. (2025, May 19). Waifu - Kawaii Idler & Clicker on Steam. Steam Store. https://store.steampowered.com/app/3188910
- Valve Corporation. (2025, June 5). Yu-Gi-Oh! Master Duel on Steam. Steam Store. https://store.steampowered.com/app/1449850
- Valve Corporation. (2025, June 5). Limbus Company on Steam. Steam Store. https://store.steampowered.com/app/1973530