Free Singleplayer Games on Steam
Steam currently has 74,944 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 6/1/2025.
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1. Bongo Cat
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
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 21,702 reviews on Steam. This breaks down to a total of 21,232 positive reviews and 470 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.
- Release Date:3/5/2025
- Developer:Marcel Zurawka
- Publisher:Irox Games
- Last Updated:6/1/2025
- Steam App Id:3419430
2. Delta Force
Delta Force, a free-to-play 1st-person tactical shooter, returns as the latest in the classic series. With 25 years defining the genre, Delta Force is back with an upgraded arsenal of weaponry, jaw-dropping environments, and a truly dynamic world.
Delta Force has achieved a Player Score of 63, placing it in the #2 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 111,235 reviews on Steam. This breaks down to a total of 70,923 positive reviews and 40,312 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.
- Release Date:12/4/2024
- Developers:
- Publisher:TiMi Studio Group
- Last Updated:6/1/2025
- Steam App Id:2507950
3. Banana
Banana is a clicker Game, in which you click a Banana! In Banana you click the Banana to gain even more Bananas! Every 3 hours, you get dropped a banana. Each banana is also made by the community in discord. Come hang out with us and let's grow into something awesome !
Banana has achieved a Player Score of 81, placing it in the #3 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 89,594 reviews on Steam. This breaks down to a total of 73,799 positive reviews and 15,795 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.
- Release Date:4/23/2024
- Developers:
- Publishers:
- Last Updated:6/1/2025
- Steam App Id:2923300
4. Warframe
Awaken as an unstoppable warrior and battle alongside your friends in this story-driven free-to-play online action game
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 619,720 reviews on Steam. This breaks down to a total of 541,992 positive reviews and 77,728 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.
- Release Date:3/25/2013
- Developer:Digital Extremes
- Publisher:Digital Extremes
- Last Updated:5/30/2025
- Steam App Id:230410
5. Once Human
Once Human is a multiplayer open-world survival game set in a strange, post-apocalyptic future. Unite with friends to fight monstrous enemies, uncover secret plots, compete for resources, and build your own territory. Once, you were merely human. Now, you have the power to remake the world.
Once Human has achieved a Player Score of 73, placing it in the #5 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 130,108 reviews on Steam. This breaks down to a total of 96,381 positive reviews and 33,727 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.
- Release Date:7/9/2024
- Developer:Starry Studio
- Publisher:Starry Studio
- Last Updated:5/31/2025
- Steam App Id:2139460
6. tModLoader
Dig, Fight, and Build your way through the world of player-created mods on Terraria with tModLoader - this DLC makes modding Terraria a reality!
tModLoader has achieved a Player Score of 96, placing it in the #6 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 313,323 reviews on Steam. This breaks down to a total of 304,271 positive reviews and 9,052 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).
7. Limbus Company
As the Executive Manager of Limbus Company, lead your group of twelve Sinners, venture into the buried facilities of Lobotomy Corporation, and lay claim on the Golden Boughs.
Limbus Company has achieved a Player Score of 82, placing it in the #7 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 63,010 reviews on Steam. This breaks down to a total of 52,744 positive reviews and 10,266 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).
- Release Date:2/26/2023
- Developer:ProjectMoon
- Publisher:ProjectMoon
- Last Updated:5/30/2025
- Steam App Id:1973530
8. The Sims™ 4
Play with life and discover the possibilities. Unleash your imagination and create a world of Sims that’s wholly unique. Explore and customize every detail from Sims to homes–and much more.
The Sims™ 4 has achieved a Player Score of 86, placing it in the #8 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 170,403 reviews on Steam. This breaks down to a total of 148,788 positive reviews and 21,615 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).
- Release Date:6/18/2020
- Franchise:The Sims
- Developer:Maxis
- Publisher:Electronic Arts
- Last Updated:5/30/2025
- Steam App Id:1222670
9. Waifu - Kawaii Idler & Clicker
💗 Idler Clicker + Dating Sim 💗 Earn rare Waifus in daily drops, win their love, and trade on Steam Community Marketplace
Waifu - Kawaii Idler & Clicker has achieved a Player Score of 66, placing it in the #9 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 270 reviews on Steam. This breaks down to a total of 188 positive reviews and 82 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.
- Release Date:12/3/2024
- Developer:Team Waifu
- Publisher:Team Waifu
- Last Updated:5/19/2025
- Steam App Id:3188910
10. Yu-Gi-Oh! Master Duel
Yu-Gi-Oh! MASTER DUEL is the ultimate free-to-play cross-platform strategy card game with fast-paced Duels, stunning HD graphics and a new, dynamic soundtrack! Get ready to challenge Duelists around the world!
Yu-Gi-Oh! Master Duel has achieved a Player Score of 73, placing it in the #10 spot for the best free Singleplayer games. Its score was calculated by analyzing a total of 86,599 reviews on Steam. This breaks down to a total of 64,267 positive reviews and 22,332 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.
- Release Date:1/19/2022
- Franchise:Yu-Gi-Oh!
- Developers:
- Publishers:
- Last Updated:5/29/2025
- Steam App Id:1449850
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 1). Steam Store. Steam Store. https://store.steampowered.com
- Valve Corporation. (2025, June 1). Bongo Cat on Steam. Steam Store. https://store.steampowered.com/app/3419430
- Valve Corporation. (2025, June 1). Delta Force on Steam. Steam Store. https://store.steampowered.com/app/2507950
- Valve Corporation. (2025, June 1). Banana on Steam. Steam Store. https://store.steampowered.com/app/2923300
- Valve Corporation. (2025, May 30). Warframe on Steam. Steam Store. https://store.steampowered.com/app/230410
- Valve Corporation. (2025, May 31). 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 30). Limbus Company on Steam. Steam Store. https://store.steampowered.com/app/1973530
- Valve Corporation. (2025, May 30). The Sims™ 4 on Steam. Steam Store. https://store.steampowered.com/app/1222670
- Valve Corporation. (2025, May 19). Waifu - Kawaii Idler & Clicker on Steam. Steam Store. https://store.steampowered.com/app/3188910
- Valve Corporation. (2025, May 29). Yu-Gi-Oh! Master Duel on Steam. Steam Store. https://store.steampowered.com/app/1449850