Free Simulation Games on Steam

Steam currently has 41,853 Simulation 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 Simulation game rankings were last updated on 6/20/2025.

Looking for more? Explore other lists such as:

1. Dota 2

Every day, millions of players worldwide enter battle as one of over a hundred Dota heroes. And no matter if it's their 10th hour of play or 1,000th, there's always something new to discover. With regular updates that ensure a constant evolution of gameplay, features, and heroes, Dota 2 has taken on a life of its own.

Dota 2 banner

Dota 2 holds the #1 spot for "best free Simulation game on Steam" with a Player Score of 81. Its score was calculated by analyzing a total of 2,508,577 reviews on Steam. This breaks down to a total of 2,044,154 positive reviews and 464,423 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 Dota 2 on the Steam Deck (though some functionality may be limited).

Release Date 7/9/2013
Franchise Dota
Developer Valve
Publisher Valve
Steam App Id 570

2. PUBG: BATTLEGROUNDS

PUBG: BATTLEGROUNDS, the high-stakes winner-take-all shooter that started the Battle Royale craze, is free-to-play! Drop into diverse maps, loot unique weapons and supplies, and survive in an ever-shrinking zone where every turn could be your last.

PUBG: BATTLEGROUNDS banner

PUBG: BATTLEGROUNDS has achieved a Player Score of 59, placing it in the #2 spot for the best free Simulation games. Its score was calculated by analyzing a total of 2,566,480 reviews on Steam. This breaks down to a total of 1,526,068 positive reviews and 1,040,412 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 PUBG: BATTLEGROUNDS on the Steam Deck.

Release Date 12/21/2017
Franchise KRAFTON, Inc.
Developers
Publisher KRAFTON, Inc.
Steam App Id 578080

3. 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 95, placing it in the #3 spot for the best free Simulation games. Its score was calculated by analyzing a total of 25,016 reviews on Steam. This breaks down to a total of 24,441 positive reviews and 575 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
Steam App Id 3419430

4. 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 has achieved a Player Score of 81, placing it in the #4 spot for the best free Simulation games. Its score was calculated by analyzing a total of 89,979 reviews on Steam. This breaks down to a total of 74,071 positive reviews and 15,908 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.

5. 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 #5 spot for the best free Simulation games. Its score was calculated by analyzing a total of 241,361 reviews on Steam. This breaks down to a total of 182,334 positive reviews and 59,027 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

6. Clicker Cuties - Anime Idler

💗 Idler Clicker + Dating Sim 💗 Meet virtual cuties, care for them, and get to know their stories!

Clicker Cuties - Anime Idler banner

Clicker Cuties - Anime Idler has achieved a Player Score of 65, placing it in the #6 spot for the best free Simulation games. Its score was calculated by analyzing a total of 281 reviews on Steam. This breaks down to a total of 191 positive reviews and 90 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 Clicker Cuties - Anime Idler on the Steam Deck.

Release Date 12/3/2024
Developers
Publishers
Steam App Id 3188910

7. War Thunder

War Thunder is the most comprehensive free-to-play, cross-platform, MMO military game dedicated to aviation, armoured vehicles, and naval craft, from the early 20th century to the most advanced modern combat units. Join now and take part in major battles on land, in the air, and at sea.

War Thunder banner

War Thunder has achieved a Player Score of 73, placing it in the #7 spot for the best free Simulation games. Its score was calculated by analyzing a total of 630,766 reviews on Steam. This breaks down to a total of 461,208 positive reviews and 169,558 negative reviews — making it "Mostly Positive" on Steam.

It can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.

Release Date 8/15/2013
Franchise Gaijin Network Ltd
Developer Gaijin Entertainment
Publishers
Steam App Id 236390

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 banner

The Sims™ 4 has achieved a Player Score of 86, placing it in the #8 spot for the best free Simulation games. Its score was calculated by analyzing a total of 171,819 reviews on Steam. This breaks down to a total of 150,024 positive reviews and 21,795 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

9. 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 banner

Once Human has achieved a Player Score of 73, placing it in the #9 spot for the best free Simulation games. Its score was calculated by analyzing a total of 132,134 reviews on Steam. This breaks down to a total of 97,920 positive reviews and 34,214 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
Steam App Id 2139460

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 banner

Yu-Gi-Oh! Master Duel has achieved a Player Score of 73, placing it in the #10 spot for the best free Simulation games. Its score was calculated by analyzing a total of 87,418 reviews on Steam. This breaks down to a total of 64,749 positive reviews and 22,669 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
Steam App Id 1449850

More Free Simulation Games

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

ImageName
Actions
Dota 2 steam charts
277,171
7/9/2013
81
Free
Steam Charts
PUBG: BATTLEGROUNDS steam charts
213,252
12/21/2017
59
Free
Steam Charts
Bongo Cat steam charts
158,603
3/5/2025
95
Free
Steam Charts
Banana steam charts
98,328
4/23/2024
81
Free
Steam Charts
VRChat steam charts
40,981
2/1/2017
75
Free
Steam Charts
Clicker Cuties - Anime Idler steam charts
34,847
12/3/2024
65
Free
Steam Charts
War Thunder steam charts
34,768
8/15/2013
73
Free
Steam Charts
The Sims™ 4 steam charts
22,701
6/18/2020
86
Free
Steam Charts
Once Human steam charts
19,706
7/9/2024
73
Free
Steam Charts
Yu-Gi-Oh! Master Duel steam charts
11,508
1/19/2022
73
Free
Steam Charts
Russian Fishing 4 steam charts
11,291
11/11/2021
54
Free
Steam Charts
Revolution Idle steam charts
10,583
5/1/2025
82
Free
Steam Charts
IdleOn - The Idle RPG steam charts
9,983
4/2/2021
78
Free
Steam Charts
VPet-Simulator steam charts
8,209
8/14/2023
96
Free
Steam Charts
eFootball™ steam charts
8,051
9/30/2021
48
Free
Steam Charts
Palia steam charts
6,714
3/25/2024
84
Free
Steam Charts
CORN steam charts
5,767
9/11/2024
69
Free
Steam Charts
World of Warships steam charts
5,423
11/15/2017
76
Free
Steam Charts
Aimlabs steam charts
4,550
6/17/2023
91
Free
Steam Charts
Supermarket Together steam charts
3,581
8/9/2024
93
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, June 20). Steam Store. Steam Store.
  • Valve Corporation. (2025, June 20). Dota 2 on Steam. Steam Store.
  • Valve Corporation. (2025, June 18). PUBG: BATTLEGROUNDS on Steam. Steam Store.
  • Valve Corporation. (2025, June 21). Bongo Cat on Steam. Steam Store.
  • Valve Corporation. (2025, June 17). Banana on Steam. Steam Store.
  • Valve Corporation. (2025, June 19). VRChat on Steam. Steam Store.
  • Valve Corporation. (2025, June 20). Clicker Cuties - Anime Idler on Steam. Steam Store.
  • Valve Corporation. (2025, June 20). War Thunder on Steam. Steam Store.
  • Valve Corporation. (2025, June 18). The Sims™ 4 on Steam. Steam Store.
  • Valve Corporation. (2025, June 22). Once Human on Steam. Steam Store.
  • Valve Corporation. (2025, June 23). Yu-Gi-Oh! Master Duel on Steam. Steam Store.

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