Free LEGO Games on Steam

Steam currently has 230 LEGO 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 LEGO game rankings were last updated on 9/28/2025.

Looking for more? Explore other lists such as:

1. Screw Drivers

Crazy physics and high-speed races! Craft vehicles cleverly by combining building blocks and mechanical parts to create powerful drivetrains. Unlock new parts, race for the gold, and challenge your friends in multiplayer.

Screw Drivers banner

Screw Drivers holds the #1 spot for "best free LEGO game on Steam" with a Player Score of 83. Its score was calculated by analyzing a total of 4,665 reviews on Steam. This breaks down to a total of 4,003 positive reviews and 662 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 Screw Drivers on the Steam Deck (though some functionality may be limited).

Release Date 6/20/2024
Franchise Headup Games
Developer Creactstudios
Publishers
Steam App Id 1279510

2. 核金风暴(GigaSlave)

GigaSlave is a horizontal-scrolling multiplayer online shooting game developed as a tribute to Metal Slug. It inherits the scrolling level-clearing gameplay of Metal Slug and, in a masterful touch, adds a PVP mode. In the game, the trading and social systems stand out as its most striking features.

核金风暴(GigaSlave) banner

核金风暴(GigaSlave) has achieved a Player Score of 56, placing it in the #2 spot for the best free LEGO games. Its score was calculated by analyzing a total of 54 reviews on Steam. This breaks down to a total of 32 positive reviews and 22 negative reviews — making it "Mixed" 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 8/9/2025
Developers
Publisher 创艺网络
Steam App Id 3628370

3. 召唤之王 (Supreme Summoner)

‘Supreme Summoner’ is a turn-based strategy chess game. Taking the imaginative Romance of the Three Kingdoms as its theme, it innovatively blends elements of gods, demons, and mystical creatures, making each faction and character's attributes even more prominent.

召唤之王 (Supreme Summoner) banner

召唤之王 (Supreme Summoner) has achieved a Player Score of 56, placing it in the #3 spot for the best free LEGO games. Its score was calculated by analyzing a total of 327 reviews on Steam. This breaks down to a total of 187 positive reviews and 140 negative reviews — making it "Mixed" on Steam.

It can be played and ran on Windows systems. At the moment, it is possible to play 召唤之王 (Supreme Summoner) on the Steam Deck (though some functionality may be limited).

Release Date 7/25/2023
Developer CoolStar Games
Publisher CoolStar Games
Steam App Id 2491360

4. Islet Online

Islet Online is a sandbox-style MMORPG. It is all about digging and placing bricks to build your own land. And with various materials from wildlife, bricks can be combined to make useful items, too. Whenever you act, your character gets experience.

Islet Online banner

Islet Online has achieved a Player Score of 73, placing it in the #4 spot for the best free LEGO games. Its score was calculated by analyzing a total of 529 reviews on Steam. This breaks down to a total of 407 positive reviews and 122 negative reviews — making it "Mostly 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 2/12/2019
Developer Morenori Soft
Publisher Morenori Soft
Steam App Id 428180

5. Locomancer

The genre defining VR model train game. Build and ride the model train layout of your dreams without the cost and excessive model foam dust getting in your nose!

Locomancer banner

Locomancer has achieved a Player Score of 76, placing it in the #5 spot for the best free LEGO games. Its score was calculated by analyzing a total of 105 reviews on Steam. This breaks down to a total of 89 positive reviews and 16 negative reviews — making it "Very Positive" on Steam.

It can be played and ran on both Windows and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.

Release Date 2/28/2017
Developer Eric Lipschutz
Publisher Eric Lipschutz
Steam App Id 490250

6. Zombie Siege City

Grab your weapon, enjoy the thrill of zombie shooting, and don't stop firing until every last zombie is... well and truly dead. Earn rewards for your efforts, unlock new weapons, upgrade existing ones, and exterminate as many walking dead as possible.

Zombie Siege City banner

Zombie Siege City has achieved a Player Score of 61, placing it in the #6 spot for the best free LEGO games. Its score was calculated by analyzing a total of 98 reviews on Steam. This breaks down to a total of 64 positive reviews and 34 negative reviews — making it "Mixed" 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 11/1/2024
Developer STAR WORKS COMPANY LIMITED
Publisher STAR WORKS COMPANY LIMITED
Steam App Id 3116530

7. Jamie's Toy Box

Jamie's Toy Box is a VR playroom simulator heavily inspired by toys and child-like imagination. Interact with all the fun toys and mystery buttons at your disposal or build your dream structure. But do not be fooled, this is more than just a simple room. Let your imagination run free!

Jamie's Toy Box banner

Jamie's Toy Box has achieved a Player Score of 67, placing it in the #7 spot for the best free LEGO games. Its score was calculated by analyzing a total of 29 reviews on Steam. This breaks down to a total of 22 positive reviews and 7 negative reviews — making it "Mostly 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 4/10/2023
Developers
Publishers
Steam App Id 1550280

8. Summon Masters

"Summon Masters" is a fair online turn-based strategy card game, allowing players to formulate their own decks with various cards for free battles.

Summon Masters banner

Summon Masters has achieved a Player Score of 42, placing it in the #8 spot for the best free LEGO games. Its score was calculated by analyzing a total of 42 reviews on Steam. This breaks down to a total of 16 positive reviews and 26 negative reviews — making it "Mostly Negative" 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 1/24/2024
Developer Summon Masters
Publisher Summon Masters
Steam App Id 2100140

9. Worfy Games

Collection of works by Worfy

Worfy Games banner

Worfy Games has achieved a Player Score of 60, placing it in the #9 spot for the best free LEGO games. Its score was calculated by analyzing a total of 4 reviews on Steam. This breaks down to a total of 3 positive reviews and 1 negative reviews — making it "4 user reviews" 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 11/19/2024
Developer Worfy
Publisher Worfy
Steam App Id 2889970

10. Block breaker

This is a casual game

Block breaker banner

Block breaker has achieved a Player Score of 69, placing it in the #10 spot for the best free LEGO games. Its score was calculated by analyzing a total of 4 reviews on Steam. This breaks down to a total of 4 positive reviews and 0 negative reviews — making it "4 user reviews" 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 9/26/2024
Developers
Publishers
Steam App Id 3194750

More Free LEGO Games

Explore even more rankings for the 25 best free LEGO games available on Steam.

ImageName
Actions
Screw Drivers steam charts
180
6/20/2024
83
Free
Steam Charts
核金风暴(GigaSlave) steam charts
70
8/9/2025
56
Free
Steam Charts
召唤之王 (Supreme Summoner) steam charts
19
7/25/2023
56
Free
Steam Charts
Islet Online steam charts
15
2/12/2019
73
Free
Steam Charts
Locomancer steam charts
2
2/28/2017
76
Free
Steam Charts
Zombie Siege City steam charts
2
11/1/2024
61
Free
Steam Charts
Jamie's Toy Box steam charts
1
4/10/2023
67
Free
Steam Charts
Summon Masters steam charts
1
1/24/2024
42
Free
Steam Charts
Worfy Games steam charts
1
11/19/2024
60
Free
Steam Charts
Block breaker steam charts
1
9/26/2024
69
Free
Steam Charts
yni^ steam charts
1
2/28/2023
72
Free
Steam Charts
Shadowforge steam charts
1
2/26/2020
74
Free
Steam Charts
Escape Master steam charts
1
12/23/2021
78
Free
Steam Charts
Boulders: Puzzle steam charts
1
10/2/2021
73
Free
Steam Charts
Bulk Dominoes VR: Kinetic Rush steam charts
1
11/24/2020
67
Free
Steam Charts
Building Block Cities - Fire Copter Drills steam charts
1
2/5/2024
53
Free
Steam Charts
4Prot steam charts
1
8/9/2021
55
Free
Steam Charts
Brick Building steam charts
1
7/28/2020
61
Free
Steam Charts
Enjoy steam charts
1
8/15/2022
59
Free
Steam Charts
VR Construction Lab steam charts
1
3/1/2023
57
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 28). Steam Store. Steam Store.
  • Valve Corporation. (2025, September 28). Screw Drivers on Steam. Steam Store.
  • Valve Corporation. (2025, September 28). 核金风暴(GigaSlave) on Steam. Steam Store.
  • Valve Corporation. (2025, August 19). 召唤之王 (Supreme Summoner) on Steam. Steam Store.
  • Valve Corporation. (2025, September 19). Islet Online on Steam. Steam Store.
  • Valve Corporation. (2025, August 26). Locomancer on Steam. Steam Store.
  • Valve Corporation. (2025, September 29). Zombie Siege City on Steam. Steam Store.
  • Valve Corporation. (2025, September 27). Jamie's Toy Box on Steam. Steam Store.
  • Valve Corporation. (2025, September 27). Summon Masters on Steam. Steam Store.
  • Valve Corporation. (2025, September 27). Worfy Games on Steam. Steam Store.
  • Valve Corporation. (2024, October 30). Block breaker on Steam. Steam Store.

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