Free Casual Games on Steam

Steam currently has 71,956 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 9/14/2025.

Looking for more? Explore other lists such as:

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 banner

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 91,346 reviews on Steam. This breaks down to a total of 74,870 positive reviews and 16,476 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.

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 banner

Bongo Cat has achieved a Player Score of 96, placing it in the #2 spot for the best free Casual games. Its score was calculated by analyzing a total of 42,634 reviews on Steam. This breaks down to a total of 41,548 positive reviews and 1,086 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
Steam App Id 3419430

3. 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 banner

VRChat has achieved a Player Score of 75, placing it in the #3 spot for the best free Casual games. Its score was calculated by analyzing a total of 247,389 reviews on Steam. This breaks down to a total of 186,511 positive reviews and 60,878 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.
Steam App Id 438100

4. 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 banner

Overwatch® 2 has achieved a Player Score of 26, placing it in the #4 spot for the best free Casual games. Its score was calculated by analyzing a total of 355,262 reviews on Steam. This breaks down to a total of 89,152 positive reviews and 266,110 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.
Steam App Id 2357570

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 banner

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 179,011 reviews on Steam. This breaks down to a total of 155,963 positive reviews and 23,048 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
Steam App Id 1222670

6. 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 banner

Fish Idle 2: Underwater Mystery has achieved a Player Score of 64, placing it in the #6 spot for the best free Casual games. Its score was calculated by analyzing a total of 1,254 reviews on Steam. This breaks down to a total of 831 positive reviews and 423 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
Steam App Id 3037410

7. 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 banner

Unturned has achieved a Player Score of 90, placing it in the #7 spot for the best free Casual games. Its score was calculated by analyzing a total of 557,546 reviews on Steam. This breaks down to a total of 508,051 positive reviews and 49,495 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
Steam App Id 304930

8. 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 banner

Shadowverse: Worlds Beyond has achieved a Player Score of 29, placing it in the #8 spot for the best free Casual games. Its score was calculated by analyzing a total of 22,030 reviews on Steam. This breaks down to a total of 6,111 positive reviews and 15,919 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
Steam App Id 2584990

9. 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 banner

Russian Fishing 4 has achieved a Player Score of 55, placing it in the #9 spot for the best free Casual games. Its score was calculated by analyzing a total of 77,128 reviews on Steam. This breaks down to a total of 42,747 positive reviews and 34,381 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).

10. Amarillo's Butt Slapper

Slap it. Turn it. Slap it again. This incredible simulation of the human butt will leave you dizzy with all that bounce. It's an autoclicker, but instead of click, it slap. Way better imo.

Amarillo's Butt Slapper banner

Amarillo's Butt Slapper has achieved a Player Score of 86, placing it in the #10 spot for the best free Casual games. Its score was calculated by analyzing a total of 4,992 reviews on Steam. This breaks down to a total of 4,452 positive reviews and 540 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 Amarillo's Butt Slapper on the Steam Deck (though some functionality may be limited).

Release Date 10/4/2024
Developer AmarilloArts
Publisher AmarilloArts
Steam App Id 3231090

More Free Casual Games

Explore even more rankings for the 100 best free Casual games available on Steam.

ImageName
Actions
Banana steam charts
94,398
4/23/2024
81
Free
Steam Charts
Bongo Cat steam charts
87,909
3/5/2025
96
Free
Steam Charts
VRChat steam charts
35,120
2/1/2017
75
Free
Steam Charts
Overwatch® 2 steam charts
20,888
8/10/2023
26
Free
Steam Charts
The Sims™ 4 steam charts
16,838
6/18/2020
86
Free
Steam Charts
Fish Idle 2: Underwater Mystery steam charts
16,640
11/15/2024
64
Free
Steam Charts
Unturned steam charts
11,822
7/7/2017
90
Free
Steam Charts
Shadowverse: Worlds Beyond steam charts
9,229
6/15/2025
29
Free
Steam Charts
Russian Fishing 4 steam charts
8,262
11/11/2021
55
Free
Steam Charts
Amarillo's Butt Slapper steam charts
8,185
10/4/2024
86
Free
Steam Charts
Revolution Idle steam charts
6,729
5/1/2025
82
Free
Steam Charts
VPet-Simulator steam charts
6,576
8/13/2023
96
Free
Steam Charts
IdleOn - The Idle RPG steam charts
6,345
4/2/2021
78
Free
Steam Charts
Brawlhalla steam charts
5,660
10/17/2017
80
Free
Steam Charts
Palia steam charts
5,483
3/25/2024
84
Free
Steam Charts
Aimlabs steam charts
3,673
6/17/2023
91
Free
Steam Charts
Unnamed Space Idle steam charts
3,472
7/27/2023
89
Free
Steam Charts
DRAGON BALL GEKISHIN SQUADRA steam charts
3,145
9/10/2025
60
Free
Steam Charts
MY HERO ULTRA RUMBLE steam charts
3,041
9/28/2023
66
Free
Steam Charts
Shop Titans steam charts
2,914
5/5/2020
77
Free
Steam Charts
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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, September 14). Steam Store. Steam Store.
  • Valve Corporation. (2025, September 14). Banana on Steam. Steam Store.
  • Valve Corporation. (2025, September 29). Bongo Cat on Steam. Steam Store.
  • Valve Corporation. (2025, September 29). VRChat on Steam. Steam Store.
  • Valve Corporation. (2025, September 29). Overwatch® 2 on Steam. Steam Store.
  • Valve Corporation. (2025, September 27). The Sims™ 4 on Steam. Steam Store.
  • Valve Corporation. (2025, September 17). Fish Idle 2: Underwater Mystery on Steam. Steam Store.
  • Valve Corporation. (2025, September 29). Unturned on Steam. Steam Store.
  • Valve Corporation. (2025, September 30). Shadowverse: Worlds Beyond on Steam. Steam Store.
  • Valve Corporation. (2025, August 27). Russian Fishing 4 on Steam. Steam Store.
  • Valve Corporation. (2025, September 20). Amarillo's Butt Slapper on Steam. Steam Store.

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