Free Casual Games on Steam
Steam currently has 73,659 Casual 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 Casual game rankings were last updated on 11/5/2025.
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1. 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 holds the #1 spot for "best free Casual game on Steam" with a Player Score of 81. Its score was calculated by analyzing a total of 91,809 reviews on Steam. This breaks down to a total of 75,199 positive reviews and 16,610 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:11/5/2025
- Steam App Id:2923300
2. 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 has achieved a Player Score of 95, placing it in the #2 spot for the best free Casual games. Its score was calculated by analyzing a total of 49,264 reviews on Steam. This breaks down to a total of 47,891 positive reviews and 1,373 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
- Developers:
- Publisher:Irox Games
- Last Updated:11/10/2025
- Steam App Id:3419430
3. 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 #3 spot for the best free Casual games. Its score was calculated by analyzing a total of 1,301 reviews on Steam. This breaks down to a total of 856 positive reviews and 445 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:11/7/2025
- Steam App Id:3037410
4. VRChat
Join our growing community as you explore, play, and help craft the future of social VR. Create worlds and custom avatars. Welcome to VRChat.
VRChat has achieved a Player Score of 75, placing it in the #4 spot for the best free Casual games. Its score was calculated by analyzing a total of 249,447 reviews on Steam. This breaks down to a total of 187,939 positive reviews and 61,508 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:2/1/2017
- Developer:VRChat Inc.
- Publisher:VRChat Inc.
- Last Updated:11/7/2025
- Steam App Id:438100
5. 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 #5 spot for the best free Casual games. Its score was calculated by analyzing a total of 181,249 reviews on Steam. This breaks down to a total of 157,680 positive reviews and 23,569 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:11/6/2025
- Steam App Id:1222670
6. Overwatch® 2
Overwatch 2 is a critically acclaimed, team-based shooter game set in an optimistic future with an evolving roster of heroes. Team up with friends and jump in today.
Overwatch® 2 has achieved a Player Score of 26, placing it in the #6 spot for the best free Casual games. Its score was calculated by analyzing a total of 359,533 reviews on Steam. This breaks down to a total of 91,820 positive reviews and 267,713 negative reviews — making it "Mostly Negative" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Overwatch® 2 on the Steam Deck (though some functionality may be limited).
- Release Date:8/10/2023
- Franchise:Blizzard
- Developer:Blizzard Entertainment, Inc.
- Publisher:Blizzard Entertainment, Inc.
- Last Updated:11/7/2025
- Steam App Id:2357570
7. 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 79, placing it in the #7 spot for the best free Casual games. Its score was calculated by analyzing a total of 24,220 reviews on Steam. This breaks down to a total of 19,448 positive reviews and 4,772 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 IdleOn on the Steam Deck (though some functionality may be limited).
- Release Date:11/6/2025
- Developer:Lavaflame2
- Publisher:Lavaflame2
- Last Updated:11/10/2025
- Steam App Id:1476970
8. Russian Fishing 4
Russian Fishing 4 is a fishing simulator with RPG elements. There is no story line and the whole process is based on the concept of an open, free to roam and free to play game.
Russian Fishing 4 has achieved a Player Score of 56, placing it in the #8 spot for the best free Casual games. Its score was calculated by analyzing a total of 78,384 reviews on Steam. This breaks down to a total of 43,872 positive reviews and 34,512 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Russian Fishing 4 on the Steam Deck (though some functionality may be limited).
- Release Date:11/11/2021
- Developers:
- Publishers:
- Last Updated:10/27/2025
- Steam App Id:766570
9. Shadowverse: Worlds Beyond
Shadowverse: Worlds Beyond is a brand-new strategy card game from the popular Shadowverse CCG. With the newly added super-evolution mechanic and Shadowverse Park, among other brand-new content, there is lots to enjoy for both seasoned and brand-new players.
Shadowverse: Worlds Beyond has achieved a Player Score of 29, placing it in the #9 spot for the best free Casual games. Its score was calculated by analyzing a total of 22,496 reviews on Steam. This breaks down to a total of 6,304 positive reviews and 16,192 negative reviews — making it "Mostly Negative" 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:6/15/2025
- Developer:Cygames, Inc.
- Publishers:
- Last Updated:11/10/2025
- Steam App Id:2584990
10. 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 #10 spot for the best free Casual games. Its score was calculated by analyzing a total of 558,361 reviews on Steam. This breaks down to a total of 508,623 positive reviews and 49,738 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:10/30/2025
- Steam App Id:304930
More Free Casual Games
Explore even more rankings for the 100 best free Casual 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, November 5). Steam Store. Steam Store. https://store.steampowered.com
- Valve Corporation. (2025, November 5). Banana on Steam. Steam Store. https://store.steampowered.com/app/2923300
- Valve Corporation. (2025, November 10). Bongo Cat on Steam. Steam Store. https://store.steampowered.com/app/3419430
- Valve Corporation. (2025, November 7). Fish Idle 2: Underwater Mystery on Steam. Steam Store. https://store.steampowered.com/app/3037410
- Valve Corporation. (2025, November 7). VRChat on Steam. Steam Store. https://store.steampowered.com/app/438100
- Valve Corporation. (2025, November 6). The Sims™ 4 on Steam. Steam Store. https://store.steampowered.com/app/1222670
- Valve Corporation. (2025, November 7). Overwatch® 2 on Steam. Steam Store. https://store.steampowered.com/app/2357570
- Valve Corporation. (2025, November 10). IdleOn on Steam. Steam Store. https://store.steampowered.com/app/1476970
- Valve Corporation. (2025, October 27). Russian Fishing 4 on Steam. Steam Store. https://store.steampowered.com/app/766570
- Valve Corporation. (2025, November 10). Shadowverse: Worlds Beyond on Steam. Steam Store. https://store.steampowered.com/app/2584990
- Valve Corporation. (2025, October 30). Unturned on Steam. Steam Store. https://store.steampowered.com/app/304930