Free LEGO Games on Steam
Steam currently has 204 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 1/14/2025.
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. 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) holds the #1 spot for "best free LEGO game on Steam" with a Player Score of 89. Its score was calculated by analyzing a total of 2,012 reviews on Steam. This breaks down to a total of 1,875 positive reviews and 137 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 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 |
2. 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 has achieved a Player Score of 85, placing it in the #2 spot for the best free LEGO games. Its score was calculated by analyzing a total of 3,449 reviews on Steam. This breaks down to a total of 3,034 positive reviews and 415 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 | 6/20/2024 |
| Franchise | Headup Games |
| Developer | Creactstudios |
| Publishers | |
| Steam App Id | 1279510 |
3. 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 74, placing it in the #3 spot for the best free LEGO games. Its score was calculated by analyzing a total of 510 reviews on Steam. This breaks down to a total of 398 positive reviews and 112 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 |
4. 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 60, placing it in the #4 spot for the best free LEGO games. Its score was calculated by analyzing a total of 65 reviews on Steam. This breaks down to a total of 42 positive reviews and 23 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 | 1/24/2024 |
| Developer | Summon Masters |
| Publisher | Summon Masters |
| Steam App Id | 2100140 |
5. yni^
A sandbox game where you can explore the magical and mystical world of elementals。 ⋆꙳✴︎☽⛤✮⋆♱ ★ ^ Create, discover and study ElfenAlien fairyy 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 74, placing it in the #5 spot for the best free LEGO games. Its score was calculated by analyzing a total of 67 reviews on Steam. This breaks down to a total of 56 positive reviews and 11 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 |
6. RoboDunk Prologue
The prologue for the 1st roguelite basketball game! Can you beat the Robot Masters and steal their skills with your sky-high dunks, satisfying tackles and explosive weapons? An exclusive single player and coop challenge not in the main game, + classic 4 players versus. Is DUNK the meaning of life?
RoboDunk Prologue has achieved a Player Score of 77, placing it in the #6 spot for the best free LEGO games. Its score was calculated by analyzing a total of 64 reviews on Steam. This breaks down to a total of 56 positive reviews and 8 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 | 5/15/2023 |
| Franchise | Jollypunch Games |
| Developer | Jollypunch Games |
| Publisher | Jollypunch Games |
| Steam App Id | 2385890 |
7. Worfy Games
Collection of works by Worfy
Worfy Games has achieved a Player Score of 60, placing it in the #7 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.
8. Shadowforge
Shadowforge is a painting software with sandbox features. Upload your own made brushes and share with the Shadowforge community!
Shadowforge has achieved a Player Score of 74, placing it in the #8 spot for the best free LEGO games. Its score was calculated by analyzing a total of 8 reviews on Steam. This breaks down to a total of 8 positive reviews and 0 negative reviews — making it "8 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. Brick Building
It´s ideal for collaborative works with students and teachers of universities and colleges, because it’s disruptive and transversal tool for many subjects.
Brick Building has achieved a Player Score of 59, placing it in the #9 spot for the best free LEGO games. Its score was calculated by analyzing a total of 52 reviews on Steam. This breaks down to a total of 33 positive reviews and 19 negative reviews — making it "Mixed" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
10. 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 has achieved a Player Score of 67, placing it in the #10 spot for the best free LEGO games. Its score was calculated by analyzing a total of 104 reviews on Steam. This breaks down to a total of 76 positive reviews and 28 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 | 11/2/2024 |
| Developer | STAR WORKS COMPANY LIMITED |
| Publisher | STAR WORKS COMPANY LIMITED |
| Steam App Id | 3116530 |
More Free LEGO Games
Explore even more rankings for the 23 best free LEGO games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 326 | 7/25/2023 | 89 | Free | Steam Charts | |
| 285 | 6/20/2024 | 85 | Free | Steam Charts | |
| 16 | 2/12/2019 | 74 | Free | Steam Charts | |
| 4 | 1/24/2024 | 60 | Free | Steam Charts | |
| 4 | 2/28/2023 | 74 | Free | Steam Charts | |
| 2 | 5/15/2023 | 77 | Free | Steam Charts | |
| 2 | 11/19/2024 | 60 | Free | Steam Charts | |
| 1 | 2/26/2020 | 74 | Free | Steam Charts | |
| 1 | 7/28/2020 | 59 | Free | Steam Charts | |
| 1 | 11/2/2024 | 67 | Free | Steam Charts | |
 | 1 | 10/2/2021 | 72 | Free | Steam Charts | |
 | 1 | 4/10/2023 | 67 | Free | Steam Charts | |
 | 1 | 9/26/2024 | 69 | Free | Steam Charts | |
 | 1 | 8/9/2021 | 56 | Free | Steam Charts | |
 | 1 | 8/15/2022 | 61 | Free | Steam Charts | |
 | 1 | 12/25/2024 | 60 | Free | Steam Charts | |
 | 1 | 3/1/2023 | 57 | Free | Steam Charts | |
 | 1 | 2/5/2024 | 57 | Free | Steam Charts | |
 | 1 | 8/23/2021 | 62 | Free | Steam Charts | |
 | 1 | 2/17/2024 | 73 | 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, January 14). Steam Store. Steam Store.
- Valve Corporation. (2025, January 14). 召唤之王 (Supreme Summoner) on Steam. Steam Store.
- Valve Corporation. (2025, January 15). Screw Drivers on Steam. Steam Store.
- Valve Corporation. (2025, January 10). Islet Online on Steam. Steam Store.
- Valve Corporation. (2024, September 21). Summon Masters on Steam. Steam Store.
- Valve Corporation. (2025, January 7). yni^ on Steam. Steam Store.
- Valve Corporation. (2024, October 19). RoboDunk Prologue on Steam. Steam Store.
- Valve Corporation. (2024, November 20). Worfy Games on Steam. Steam Store.
- Valve Corporation. (2025, January 15). Shadowforge on Steam. Steam Store.
- Valve Corporation. (2024, October 8). Brick Building on Steam. Steam Store.
- Valve Corporation. (2025, January 10). Zombie Siege City on Steam. Steam Store.