Free LEGO Games on Steam
Steam currently has 232 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 10/16/2025.
Looking for more? Explore other lists such as:
- Best lego games on Steam
- Best lego Steam Deck games
- Best lego Steam games for Mac OS
- Best lego Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
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 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 4,719 reviews on Steam. This breaks down to a total of 4,051 positive reviews and 668 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） has achieved a Player Score of 54, placing it in the #2 spot for the best free LEGO games. Its score was calculated by analyzing a total of 59 reviews on Steam. This breaks down to a total of 33 positive reviews and 26 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.
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) 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 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, it is possible to play Islet Online on the Steam Deck (though some functionality may be limited).
| Release Date | 2/11/2019 |
| Developer | Morenori Soft |
| Publisher | Morenori Soft |
| Steam App Id | 428180 |
5. King Rabbit - Puzzle
Part puzzler, platformer, level builder. Navigate your fluffy rabbit through an ever-expanding universe of realms. Find the 3 portal gems in each realm to unlock the next realm. Enjoy endless community levels and create your own with the level builder!
King Rabbit - Puzzle has achieved a Player Score of 85, placing it in the #5 spot for the best free LEGO games. Its score was calculated by analyzing a total of 336 reviews on Steam. This breaks down to a total of 309 positive reviews and 27 negative reviews — making it "Very Positive" 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 King Rabbit - Puzzle on the Steam Deck.
6. 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 has achieved a Player Score of 76, placing it in the #6 spot for the best free LEGO games. Its score was calculated by analyzing a total of 106 reviews on Steam. This breaks down to a total of 90 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 | 3/1/2017 |
| Developer | Eric Lipschutz |
| Publisher | Eric Lipschutz |
| Steam App Id | 490250 |
7. 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 has achieved a Player Score of 42, placing it in the #7 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 |
8. Worfy Games
Collection of works by Worfy
Worfy Games has achieved a Player Score of 60, placing it in the #8 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.
9. Block breaker
This is a casual game
Block breaker has achieved a Player Score of 69, 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 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.
10. yni^
A sandbox game where you can explore the ♱MAGICAL♱ world of Subculturarials®️.⋆𝜗𝜚。 Create, discover and study ⑅ALIEN⑅ Realms of Ynithia^ and much more: yayfully emotinal fantasy, colorful amazing miracle challenges and achievements of Subculturarial living in Ypony^ ⋆꙳✴︎☽⛤✮⋆♱ ★ ^
yni^ has achieved a Player Score of 72, placing it in the #10 spot for the best free LEGO games. Its score was calculated by analyzing a total of 73 reviews on Steam. This breaks down to a total of 59 positive reviews and 14 negative reviews — making it "Very 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 | 2/28/2023 |
| Developers | |
| Publishers | |
| Steam App Id | 2278390 |
More Free LEGO Games
Explore even more rankings for the 25 best free LEGO games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 198 | 6/20/2024 | 83 | Free | Steam Charts | |
| 51 | 8/9/2025 | 54 | Free | Steam Charts | |
| 41 | 7/25/2023 | 56 | Free | Steam Charts | |
| 19 | 2/11/2019 | 73 | Free | Steam Charts | |
| 2 | 1/25/2019 | 85 | Free | Steam Charts | |
| 1 | 3/1/2017 | 76 | Free | Steam Charts | |
| 1 | 1/24/2024 | 42 | Free | Steam Charts | |
| 1 | 11/19/2024 | 60 | Free | Steam Charts | |
| 1 | 9/26/2024 | 69 | Free | Steam Charts | |
| 1 | 2/28/2023 | 72 | Free | Steam Charts | |
 | 1 | 2/26/2020 | 74 | Free | Steam Charts | |
 | 1 | 12/23/2021 | 78 | Free | Steam Charts | |
 | 1 | 11/1/2024 | 61 | Free | Steam Charts | |
 | 1 | 11/24/2020 | 67 | Free | Steam Charts | |
 | 1 | 2/5/2024 | 53 | Free | Steam Charts | |
 | 1 | 10/2/2021 | 73 | Free | Steam Charts | |
 | 1 | 8/9/2021 | 55 | Free | Steam Charts | |
 | 1 | 7/28/2020 | 61 | Free | Steam Charts | |
 | 1 | 8/15/2022 | 59 | Free | Steam Charts | |
 | 1 | 7/8/2025 | 74 | Free | Steam Charts |
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, October 16). Steam Store. Steam Store.
- Valve Corporation. (2025, October 16). Screw Drivers on Steam. Steam Store.
- Valve Corporation. (2025, October 12). 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, October 17). Islet Online on Steam. Steam Store.
- Valve Corporation. (2025, September 3). King Rabbit - Puzzle on Steam. Steam Store.
- Valve Corporation. (2025, October 15). Locomancer 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.
- Valve Corporation. (2025, October 8). yni^ on Steam. Steam Store.