Free Deckbuilding Games on Steam
Steam currently has 1,779 Deckbuilding 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 Deckbuilding game rankings were last updated on 2/13/2025.
Looking for more? Explore other lists such as:
- Best deckbuilding games on Steam
- Best deckbuilding Steam Deck games
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- Best deckbuilding Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. 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 holds the #1 spot for "best free Deckbuilding game on Steam" with a Player Score of 74. Its score was calculated by analyzing a total of 82,304 reviews on Steam. This breaks down to a total of 61,663 positive reviews and 20,641 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 |
2. Magic: The Gathering Arena
Magic: The Gathering Arena empowers you to discover your strategy, meet the planeswalkers, explore the multiverse, and battle friends around the world. Start playing for free, challenge your friends, unlock cards, and feel the magic of the original fantasy CCG!
Magic: The Gathering Arena has achieved a Player Score of 63, placing it in the #2 spot for the best free Deckbuilding games. Its score was calculated by analyzing a total of 16,728 reviews on Steam. This breaks down to a total of 10,668 positive reviews and 6,060 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Magic: The Gathering Arena on the Steam Deck (though some functionality may be limited).
| Release Date | 5/23/2023 |
| Developer | Wizards of the Coast LLC |
| Publisher | Wizards of the Coast LLC |
| Steam App Id | 2141910 |
3. KARDS - The WW2 Card Game
KARDS, The World War II Card Game, combines traditional CCG gameplay with innovative mechanics inspired by classic strategy games and real battlefield tactics. Take command and challenge other players in grand-scale warfare on the ground, air, or seas.
KARDS - The WW2 Card Game has achieved a Player Score of 75, placing it in the #3 spot for the best free Deckbuilding games. Its score was calculated by analyzing a total of 34,614 reviews on Steam. This breaks down to a total of 26,518 positive reviews and 8,096 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 KARDS - The WW2 Card Game on the Steam Deck.
| Release Date | 4/15/2020 |
| Developer | 1939 Games |
| Publisher | 1939 Games |
| Steam App Id | 544810 |
4. MARVEL SNAP
MARVEL SNAP is a fast-paced Collectible Card Game that reimagines the genre with innovative mechanics. Winner of multiple awards like 'Best Strategy Game' and 'Breakthrough Game of the Year,' we invite you to join millions of players worldwide – Jump right in!
MARVEL SNAP has achieved a Player Score of 75, placing it in the #4 spot for the best free Deckbuilding games. Its score was calculated by analyzing a total of 31,167 reviews on Steam. This breaks down to a total of 23,772 positive reviews and 7,395 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 MARVEL SNAP on the Steam Deck (though some functionality may be limited).
| Release Date | 8/22/2023 |
| Developer | Second Dinner Studios, Inc. |
| Publisher | Nuverse |
| Steam App Id | 1997040 |
5. War of the Three Kingdoms
《三国杀》是一款拥有沉浸体验感的以三国时代为背景的线上卡牌游戏。玩家可扮演三国时期人物，根据随机抽中的隐藏身份（主公、反贼、忠臣、内奸），通过使用独特的人物技能，合理打出各种类型的手牌，运筹帷幄、智取搏杀，获得自己所属身份的胜利！ 《三国杀》将三国历史与桌面游戏结合在一起。以桌面游戏独有的方式向玩家展示了一个个鲜活的三国人物，一段段精彩的三国故事。以身份、势力或阵营等为线索，以卡牌为形式，合纵连横，经过一轮一轮的谋略和动作获得最终的胜利。三国杀集合历史、文学、美术等元素于一身，在中国广受欢迎。
War of the Three Kingdoms has achieved a Player Score of 11, placing it in the #5 spot for the best free Deckbuilding games. Its score was calculated by analyzing a total of 64,539 reviews on Steam. This breaks down to a total of 6,467 positive reviews and 58,072 negative reviews — making it "Overwhelmingly 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 | 12/17/2021 |
| Developer | 杭州游卡网络技术有限公司 |
| Publisher | 杭州游卡网络技术有限公司 |
| Steam App Id | 1180320 |
6. UNLIGHT:Revive
This is a story-centered competitive training card game.
UNLIGHT:Revive has achieved a Player Score of 52, placing it in the #6 spot for the best free Deckbuilding games. Its score was calculated by analyzing a total of 1,190 reviews on Steam. This breaks down to a total of 620 positive reviews and 570 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.
| Release Date | 12/7/2024 |
| Developer | UNLIGHT LLC |
| Publisher | UNLIGHT LLC |
| Steam App Id | 3247080 |
7. Dota Underlords
Hire a crew and destroy your rivals in this new strategy battler set in the world of Dota. Introducing Season One: Explore White Spire and earn rewards on the Battle Pass. Pick from several different game modes, play on your own or with friends, and take advantage of crossplay on PC and mobile.
Dota Underlords has achieved a Player Score of 81, placing it in the #7 spot for the best free Deckbuilding games. Its score was calculated by analyzing a total of 90,845 reviews on Steam. This breaks down to a total of 74,732 positive reviews and 16,113 negative reviews — making it "Very 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.
8. Yi Xian: The Cultivation Card Game
Yi Xian: The Cultivation Card Game is an online DBG which contains a PVE mode called Uncharted Realms and a PVP mode. Every game is a deck building from scratch. Players can have stronger decks by changing cards, and then build more powerful routines to defeat all opponents to win.
Yi Xian: The Cultivation Card Game has achieved a Player Score of 72, placing it in the #8 spot for the best free Deckbuilding games. Its score was calculated by analyzing a total of 5,912 reviews on Steam. This breaks down to a total of 4,368 positive reviews and 1,544 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Yi Xian: The Cultivation Card Game on the Steam Deck (though some functionality may be limited).
| Release Date | 1/22/2024 |
| Franchise | Gamera Games |
| Developer | Darksun Studio |
| Publisher | Gamera Games |
| Steam App Id | 1948800 |
9. GWENT: The Witcher Card Game
Command mighty Witcher-world heroes in epic online PvP card battles!
GWENT: The Witcher Card Game has achieved a Player Score of 85, placing it in the #9 spot for the best free Deckbuilding games. Its score was calculated by analyzing a total of 26,216 reviews on Steam. This breaks down to a total of 22,597 positive reviews and 3,619 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run GWENT: The Witcher Card Game on the Steam Deck.
| Release Date | 5/19/2020 |
| Franchise | CD PROJEKT RED |
| Developer | CD PROJEKT RED |
| Publisher | CD PROJEKT RED |
| Steam App Id | 1284410 |
10. Idle Cave Miner
Idle Cave Miner is an idle game about crafting items, mining gems, and building your team of miners. Prestige, craft, and travel to other mines to increase your strength to dig deeper, and find what lurks below.
Idle Cave Miner has achieved a Player Score of 75, placing it in the #10 spot for the best free Deckbuilding games. Its score was calculated by analyzing a total of 580 reviews on Steam. This breaks down to a total of 463 positive reviews and 117 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Idle Cave Miner on the Steam Deck (though some functionality may be limited).
| Release Date | 12/8/2023 |
| Developer | Cold Hours |
| Publisher | Cold Hours |
| Steam App Id | 2289450 |
More Free Deckbuilding Games
Explore even more rankings for the 100 best free Deckbuilding games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 35,274 | 1/19/2022 | 74 | Free | Steam Charts | |
| 7,190 | 5/23/2023 | 63 | Free | Steam Charts | |
| 3,535 | 4/15/2020 | 75 | Free | Steam Charts | |
| 3,455 | 8/22/2023 | 75 | Free | Steam Charts | |
| 2,140 | 12/17/2021 | 11 | Free | Steam Charts | |
| 1,875 | 12/7/2024 | 52 | Free | Steam Charts | |
| 1,606 | 6/20/2019 | 81 | Free | Steam Charts | |
| 1,028 | 1/22/2024 | 72 | Free | Steam Charts | |
| 1,004 | 5/19/2020 | 85 | Free | Steam Charts | |
| 973 | 12/8/2023 | 75 | Free | Steam Charts | |
 | 817 | 2/23/2024 | 80 | Free | Steam Charts | |
 | 775 | 7/26/2019 | 81 | Free | Steam Charts | |
 | 731 | 10/28/2016 | 72 | Free | Steam Charts | |
 | 592 | 9/24/2021 | 89 | Free | Steam Charts | |
 | 491 | 8/1/2024 | 76 | Free | Steam Charts | |
 | 409 | 5/24/2019 | 88 | Free | Steam Charts | |
 | 354 | 9/6/2018 | 80 | Free | Steam Charts | |
 | 317 | 9/23/2024 | 49 | Free | Steam Charts | |
 | 267 | 12/26/2023 | 64 | Free | Steam Charts | |
 | 253 | 3/25/2024 | 63 | 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, February 13). Steam Store. Steam Store.
- Valve Corporation. (2025, February 13). Yu-Gi-Oh! Master Duel on Steam. Steam Store.
- Valve Corporation. (2025, February 14). Magic: The Gathering Arena on Steam. Steam Store.
- Valve Corporation. (2025, February 14). KARDS - The WW2 Card Game on Steam. Steam Store.
- Valve Corporation. (2025, February 15). MARVEL SNAP on Steam. Steam Store.
- Valve Corporation. (2025, February 1). War of the Three Kingdoms on Steam. Steam Store.
- Valve Corporation. (2025, February 12). UNLIGHT:Revive on Steam. Steam Store.
- Valve Corporation. (2024, November 6). Dota Underlords on Steam. Steam Store.
- Valve Corporation. (2025, February 13). Yi Xian: The Cultivation Card Game on Steam. Steam Store.
- Valve Corporation. (2025, January 8). GWENT: The Witcher Card Game on Steam. Steam Store.
- Valve Corporation. (2025, February 10). Idle Cave Miner on Steam. Steam Store.