Free Indie Games on Steam
Steam currently has 100,376 Indie 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 Indie game rankings were last updated on 3/26/2026.
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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 Indie game on Steam" with a Player Score of 95. Its score was calculated by analyzing a total of 94,974 reviews on Steam. This breaks down to a total of 91,786 positive reviews and 3,188 negative reviews — making it "Overwhelmingly Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
- Release Date:3/5/2025
- Developers:
- Publisher:Irox Games
- Last Updated:3/26/2026
- Steam App Id:3419430
2. 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 #2 spot for the best free Indie games. Its score was calculated by analyzing a total of 361,560 reviews on Steam. This breaks down to a total of 351,177 positive reviews and 10,383 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).
3. IdleOn
The management RPG where your heroes keep fighting even when you're gone! Spend their loot on upgrades, unlock classes from Elemental Wizard to Cannon Pirate, and level up 19 unique skills like Farming, Sailing, and even Construction!
IdleOn has achieved a Player Score of 77, placing it in the #3 spot for the best free Indie games. Its score was calculated by analyzing a total of 28,058 reviews on Steam. This breaks down to a total of 22,085 positive reviews and 5,973 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 IdleOn on the Steam Deck (though some functionality may be limited).
- Release Date:11/6/2025
- Developer:Lavaflame2
- Publisher:Lavaflame2
- Last Updated:3/18/2026
- Steam App Id:1476970
4. Eternal Return
Eternal Return is a free-to-play, 2.5D perspective Battle Royale game. Search, Craft, Hunt, and Fight using a variety of characters. Plan your strategy and become the last survivor on this eternal experiment.
Eternal Return has achieved a Player Score of 75, placing it in the #4 spot for the best free Indie games. Its score was calculated by analyzing a total of 71,617 reviews on Steam. This breaks down to a total of 54,410 positive reviews and 17,207 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 Eternal Return on the Steam Deck (though some functionality may be limited).
- Release Date:7/19/2023
- Developer:Nimble Neuron
- Publishers:
- Last Updated:2/19/2026
- Steam App Id:1049590
5. Unturned
You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living.
Unturned has achieved a Player Score of 90, placing it in the #5 spot for the best free Indie games. Its score was calculated by analyzing a total of 561,058 reviews on Steam. This breaks down to a total of 510,983 positive reviews and 50,075 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Unturned on the Steam Deck (though some functionality may be limited).
- Release Date:7/7/2017
- Developer:Smartly Dressed Games
- Publisher:Smartly Dressed Games
- Last Updated:3/20/2026
- Steam App Id:304930
6. VPet-Simulator
Feeling like the computer desktop is too dull? Need something cute to heal oneself? Come and try this new completely free and open source V-Pet simulator. A cute and adorable pet that supports various feeding interactions to accompany you in game learning is definitely your best choice!
VPet-Simulator has achieved a Player Score of 96, placing it in the #6 spot for the best free Indie games. Its score was calculated by analyzing a total of 50,451 reviews on Steam. This breaks down to a total of 49,598 positive reviews and 853 negative reviews — making it "Overwhelmingly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run VPet-Simulator on the Steam Deck.
7. Fish Idle 2: Underwater Mystery
Dive into the most fun idle fishing arcade game! Manage your Fish Kingdoms with automated fishing, upgrade your boat and gear, invest in passive income, and outsmart the market. Become the ultimate fish tycoon!
Fish Idle 2: Underwater Mystery has achieved a Player Score of 64, placing it in the #7 spot for the best free Indie games. Its score was calculated by analyzing a total of 1,510 reviews on Steam. This breaks down to a total of 992 positive reviews and 518 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Fish Idle 2: Underwater Mystery on the Steam Deck (though some functionality may be limited).
- Release Date:11/15/2024
- Developer:Multicast
- Publisher:MulticastGames
- Last Updated:12/3/2025
- Steam App Id:3037410
8. Aimlabs
Aimlabs is the aim trainer of choice for over 40 Million players, from beginners to esports pros. Our unique aim analysis optimizes your gameplay, targets your weaknesses & builds key skills for any FPS game! Time to warm up with our unlimited scenarios & rank up in-game!
Aimlabs has achieved a Player Score of 90, placing it in the #8 spot for the best free Indie games. Its score was calculated by analyzing a total of 133,322 reviews on Steam. This breaks down to a total of 121,984 positive reviews and 11,338 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 Aimlabs on the Steam Deck (though some functionality may be limited).
- Release Date:6/17/2023
- Developer:State Space Labs, Inc.
- Publishers:
- Last Updated:3/26/2026
- Steam App Id:714010
9. Brawlhalla
An epic platform fighter for up to 8 players online or local. Try casual free-for-alls, ranked matches, or invite friends to a private room. And it's free! Play cross-platform with millions of players on PlayStation, Xbox, Nintendo Switch, iOS, Android & Steam! Frequent updates. Over sixty Legends.
Brawlhalla has achieved a Player Score of 80, placing it in the #9 spot for the best free Indie games. Its score was calculated by analyzing a total of 402,877 reviews on Steam. This breaks down to a total of 324,347 positive reviews and 78,530 negative reviews — making it "Very Positive" on Steam.
It 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.
- Release Date:10/17/2017
- Developer:Blue Mammoth Games
- Publisher:Ubisoft
- Last Updated:3/26/2026
- Steam App Id:291550
10. Revolution Idle
Join an experience where each revolution takes you further into the unknown! Revolution Idle challenges you to multiply your accumulators to reach unimaginable heights. Will you manage to reach infinity?
Revolution Idle has achieved a Player Score of 84, placing it in the #10 spot for the best free Indie games. Its score was calculated by analyzing a total of 10,339 reviews on Steam. This breaks down to a total of 8,933 positive reviews and 1,406 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 Revolution Idle on the Steam Deck (though some functionality may be limited).
- Release Date:5/1/2025
- Developers:
- Publisher:Oni Gaming
- Last Updated:3/24/2026
- Steam App Id:2763740
More Free Indie Games
Explore even more rankings for the 100 best free Indie 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. (2026, March 26). Steam Store. Steam Store. https://store.steampowered.com
- Valve Corporation. (2026, March 26). Bongo Cat on Steam. Steam Store. https://store.steampowered.com/app/3419430
- Valve Corporation. (2026, March 19). tModLoader on Steam. Steam Store. https://store.steampowered.com/app/1281930
- Valve Corporation. (2026, March 18). IdleOn on Steam. Steam Store. https://store.steampowered.com/app/1476970
- Valve Corporation. (2026, February 19). Eternal Return on Steam. Steam Store. https://store.steampowered.com/app/1049590
- Valve Corporation. (2026, March 20). Unturned on Steam. Steam Store. https://store.steampowered.com/app/304930
- Valve Corporation. (2026, March 18). VPet-Simulator on Steam. Steam Store. https://store.steampowered.com/app/1920960
- Valve Corporation. (2025, December 3). Fish Idle 2: Underwater Mystery on Steam. Steam Store. https://store.steampowered.com/app/3037410
- Valve Corporation. (2026, March 26). Aimlabs on Steam. Steam Store. https://store.steampowered.com/app/714010
- Valve Corporation. (2026, March 26). Brawlhalla on Steam. Steam Store. https://store.steampowered.com/app/291550
- Valve Corporation. (2026, March 24). Revolution Idle on Steam. Steam Store. https://store.steampowered.com/app/2763740