Free Auto Battler Games on Steam
Steam currently has 1,101 Auto Battler 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 Auto Battler game rankings were last updated on 6/28/2025.
Looking for more? Explore other lists such as:
- Best auto battler games on Steam
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1. Unnamed Space Idle
Destroy endless waves of alien ships that have all but wiped out humanity in this long form, unfolding, sci-fi idle game. Customize your ship with different weapons and defenses to defeat specific enemy types and utilize a ton of different systems to increase your overall power.
Unnamed Space Idle holds the #1 spot for "best free Auto Battler game on Steam" with a Player Score of 89. Its score was calculated by analyzing a total of 2,986 reviews on Steam. This breaks down to a total of 2,773 positive reviews and 213 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on both Windows and Linux systems. At the moment, it is possible to play Unnamed Space Idle on the Steam Deck (though some functionality may be limited).
| Release Date | 7/27/2023 |
| Developer | Sylv |
| Publishers | |
| Steam App Id | 2471100 |
2. Your Chronicle
"Let's begin your own story." This is a text-based idle RPG game. There are already more than 3,000 unique story actions and it's still growing.
Your Chronicle has achieved a Player Score of 77, placing it in the #2 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 2,113 reviews on Steam. This breaks down to a total of 1,690 positive reviews and 423 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 Your Chronicle on the Steam Deck (though some functionality may be limited).
| Release Date | 4/5/2021 |
| Developer | Samurai Games |
| Publisher | Samurai Games |
| Steam App Id | 1546320 |
3. Alpha League HD
Alpha League HD is a free-to-play, hero based Autobattler. In Alpha League, simply pick and build your favorite hero in a Roguelike fashion with 12 different combat genres, and then battle the other 7 Bots or Players to be the winner.
Alpha League HD has achieved a Player Score of 84, placing it in the #3 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 889 reviews on Steam. This breaks down to a total of 796 positive reviews and 93 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 | 2/14/2025 |
| Developer | Beaveroid Entertainment |
| Publisher | Beaveroid Entertainment |
| Steam App Id | 3471350 |
4. 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 12, placing it in the #4 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 69,957 reviews on Steam. This breaks down to a total of 7,115 positive reviews and 62,842 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 |
5. Everlusting Life
Everlusting Life — classic auto-chess game set in a fantasy world. Assemble a squad of beautiful girls to aid you on your quest to save the magical realm. Triumph in battles with strategy and win hearts with undeniable charm!
Everlusting Life has achieved a Player Score of 42, placing it in the #5 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 1,806 reviews on Steam. This breaks down to a total of 735 positive reviews and 1,071 negative reviews — making it "Mixed" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, it is possible to play Everlusting Life on the Steam Deck (though some functionality may be limited).
| Release Date | 5/8/2025 |
| Developer | Pochemu LTD |
| Publisher | Pochemu LTD |
| Steam App Id | 3218710 |
6. "1e999" Firestone: Online Idle RPG
Firestone: Online Idle RPG is a multiplayer fantasy game with idle rpg mechanics. Collect heroes, upgrade their gear & skills, and send them in idle battles or go on an incremental clicker frenzy to beat monstrous bosses! Chat with guild friends or engage in PVP- the choice is in your hands!
"1e999" Firestone: Online Idle RPG has achieved a Player Score of 76, placing it in the #6 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 6,312 reviews on Steam. This breaks down to a total of 4,903 positive reviews and 1,409 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 "1e999" Firestone: Online Idle RPG on the Steam Deck (though some functionality may be limited).
| Release Date | 4/1/2024 |
| Developer | Holyday Studios |
| Publisher | Holyday Studios |
| Steam App Id | 1013320 |
7. Idle Hero TD - Tower Defense
Endless idle tower defense game full of deep strategy and combat mechanics. Unlock and upgrade dozens of epic fantasy heroes to defeat an infinite swarm of enemy monsters. Strategize hero positions, synergies, and skills for an effective defense, then sit back and let the auto-battler do its thing!
Idle Hero TD - Tower Defense has achieved a Player Score of 78, placing it in the #7 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 694 reviews on Steam. This breaks down to a total of 572 positive reviews and 122 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 possible to play Idle Hero TD - Tower Defense on the Steam Deck (though some functionality may be limited).
| Release Date | 5/3/2024 |
| Developer | Swell Games LLC |
| Publisher | Swell Games LLC |
| Steam App Id | 2897580 |
8. 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 #8 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 90,879 reviews on Steam. This breaks down to a total of 74,735 positive reviews and 16,144 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.
9. Book of Yog Idle RPG
The Book of Yog is a 3D idle RPG game presented with a Cel-Shading art style. You can rally heroes, develop the kingdom and explore the secrets of a lost world. Dozens of heroes, hundreds of skills, thousands of loot for you to combine freely. Come to embark on a journey to build the strongest team!
Book of Yog Idle RPG has achieved a Player Score of 63, placing it in the #9 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 7,482 reviews on Steam. This breaks down to a total of 4,806 positive reviews and 2,676 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Book of Yog Idle RPG on the Steam Deck (though some functionality may be limited).
10. Aeons Echo
Aeons Echo offers a captivating role-playing adventure where sexy goddesses meet lewd mythology in a cyber-futuristic world. On your mission to save Zeus, you'll encounter kinky girls, steamy scenes, dating sim elements, interactive features, and diverse gameplay modes.
Aeons Echo has achieved a Player Score of 72, placing it in the #10 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 3,190 reviews on Steam. This breaks down to a total of 2,375 positive reviews and 815 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 | 8/22/2024 |
| Developer | Aeons Studio |
| Publisher | Nutaku Publishing |
| Steam App Id | 2832330 |
More Free Auto Battler Games
Explore even more rankings for the 100 best free Auto Battler games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 4,550 | 7/27/2023 | 89 | Free | Steam Charts | |
| 3,275 | 4/5/2021 | 77 | Free | Steam Charts | |
| 1,973 | 2/14/2025 | 84 | Free | Steam Charts | |
| 1,823 | 12/17/2021 | 12 | Free | Steam Charts | |
| 1,501 | 5/8/2025 | 42 | Free | Steam Charts | |
| 1,439 | 4/1/2024 | 76 | Free | Steam Charts | |
| 981 | 5/3/2024 | 78 | Free | Steam Charts | |
| 960 | 6/20/2019 | 81 | Free | Steam Charts | |
| 921 | 4/25/2025 | 63 | Free | Steam Charts | |
| 869 | 8/22/2024 | 72 | Free | Steam Charts | |
 | 700 | 1/2/2025 | 69 | Free | Steam Charts | |
 | 695 | 1/22/2024 | 72 | Free | Steam Charts | |
 | 662 | 5/19/2025 | 84 | Free | Steam Charts | |
 | 636 | 5/2/2022 | 87 | Free | Steam Charts | |
 | 623 | 11/4/2024 | 74 | Free | Steam Charts | |
 | 462 | 9/24/2021 | 89 | Free | Steam Charts | |
 | 258 | 12/7/2022 | 64 | Free | Steam Charts | |
 | 153 | 5/16/2022 | 61 | Free | Steam Charts | |
 | 146 | 9/20/2024 | 58 | Free | Steam Charts | |
 | 139 | 3/25/2025 | 70 | 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, June 28). Steam Store. Steam Store.
- Valve Corporation. (2025, June 28). Unnamed Space Idle on Steam. Steam Store.
- Valve Corporation. (2025, June 27). Your Chronicle on Steam. Steam Store.
- Valve Corporation. (2025, June 2). Alpha League HD on Steam. Steam Store.
- Valve Corporation. (2025, June 23). War of the Three Kingdoms on Steam. Steam Store.
- Valve Corporation. (2025, June 27). Everlusting Life on Steam. Steam Store.
- Valve Corporation. (2025, June 27). "1e999" Firestone: Online Idle RPG on Steam. Steam Store.
- Valve Corporation. (2025, June 18). Idle Hero TD - Tower Defense on Steam. Steam Store.
- Valve Corporation. (2025, June 19). Dota Underlords on Steam. Steam Store.
- Valve Corporation. (2025, June 27). Book of Yog Idle RPG on Steam. Steam Store.
- Valve Corporation. (2025, June 26). Aeons Echo on Steam. Steam Store.