Free Auto Battler Games on Steam
Steam currently has 1,213 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 9/28/2025.
Looking for more? Explore other lists such as:
- Best auto battler games on Steam
- Best auto battler Steam Deck games
- Best auto battler Steam games for Mac OS
- Best auto battler Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
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 3,361 reviews on Steam. This breaks down to a total of 3,115 positive reviews and 246 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 2,272 reviews on Steam. This breaks down to a total of 1,816 positive reviews and 456 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. Firestone - Online Idle RPG
Chill out, your heroes got this! They’ll fight even when you’re offline. Pop back in for sweet rewards and easy level-ups. Unlock cool gear, & smack down epic bosses. Play idle or clicker - you’ll power up with no stress, just good times!
Firestone - Online Idle RPG has achieved a Player Score of 75, placing it in the #3 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 6,386 reviews on Steam. This breaks down to a total of 4,941 positive reviews and 1,445 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 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 |
4. 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 #4 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 804 reviews on Steam. This breaks down to a total of 666 positive reviews and 138 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 |
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 45, placing it in the #5 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 2,533 reviews on Steam. This breaks down to a total of 1,119 positive reviews and 1,414 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. 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 #6 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 90,908 reviews on Steam. This breaks down to a total of 74,750 positive reviews and 16,158 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.
7. Trimps
A text-based incremental idle game with a ridiculous amount of unique content. Automate old stuff as you unlock new stuff to keep things interesting for hours and hours, no spam clicking necessary! Trimps is everything you love about your favorite games, distilled to their purest form.
Trimps has achieved a Player Score of 86, placing it in the #7 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 1,349 reviews on Steam. This breaks down to a total of 1,227 positive reviews and 122 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 Trimps on the Steam Deck.
| Release Date | 5/2/2022 |
| Developer | Greensatellite |
| Publisher | Greensatellite |
| Steam App Id | 1877960 |
8. 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 #8 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 3,733 reviews on Steam. This breaks down to a total of 2,762 positive reviews and 971 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 |
9. Incremental Epic Hero 2
A mixture of incremental/idle and roleplaying game set in fantasy world filled with monsters and things to explore, where battling is constant, almost everything can be upgraded, and with wide array of various prestige mechanics to always keep things interesting and moving forward!
Incremental Epic Hero 2 has achieved a Player Score of 69, placing it in the #9 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 1,466 reviews on Steam. This breaks down to a total of 1,041 positive reviews and 425 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, it is possible to play Incremental Epic Hero 2 on the Steam Deck (though some functionality may be limited).
| Release Date | 1/2/2025 |
| Developer | Hapiwaku |
| Publisher | Idle System, Inc. |
| Steam App Id | 1690710 |
10. Super Auto Pets
Build the strongest team of pets and tussle with your friends!
Super Auto Pets has achieved a Player Score of 89, placing it in the #10 spot for the best free Auto Battler games. Its score was calculated by analyzing a total of 34,770 reviews on Steam. This breaks down to a total of 31,465 positive reviews and 3,305 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Super Auto Pets on the Steam Deck (though some functionality may be limited).
| Release Date | 9/24/2021 |
| Developer | Team Wood Games |
| Publisher | Team Wood Games |
| Steam App Id | 1714040 |
More Free Auto Battler Games
Explore even more rankings for the 100 best free Auto Battler games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 4,133 | 7/27/2023 | 89 | Free | Steam Charts | |
| 3,177 | 4/5/2021 | 77 | Free | Steam Charts | |
| 1,553 | 4/1/2024 | 75 | Free | Steam Charts | |
| 1,384 | 5/3/2024 | 78 | Free | Steam Charts | |
| 1,154 | 5/8/2025 | 45 | Free | Steam Charts | |
| 942 | 6/20/2019 | 81 | Free | Steam Charts | |
| 758 | 5/2/2022 | 86 | Free | Steam Charts | |
| 625 | 8/22/2024 | 72 | Free | Steam Charts | |
| 571 | 1/2/2025 | 69 | Free | Steam Charts | |
| 498 | 9/24/2021 | 89 | Free | Steam Charts | |
 | 436 | 11/4/2024 | 73 | Free | Steam Charts | |
 | 420 | 1/22/2024 | 72 | Free | Steam Charts | |
 | 311 | 4/25/2025 | 63 | Free | Steam Charts | |
 | 272 | 9/11/2025 | 52 | Free | Steam Charts | |
 | 254 | 9/22/2025 | 64 | Free | Steam Charts | |
 | 237 | 12/17/2021 | 12 | Free | Steam Charts | |
 | 218 | 3/25/2025 | 69 | Free | Steam Charts | |
 | 178 | 7/29/2025 | 81 | Free | Steam Charts | |
 | 160 | 12/7/2022 | 64 | Free | Steam Charts | |
 | 148 | 10/16/2021 | 61 | 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, September 28). Steam Store. Steam Store.
- Valve Corporation. (2025, September 28). Unnamed Space Idle on Steam. Steam Store.
- Valve Corporation. (2025, September 29). Your Chronicle on Steam. Steam Store.
- Valve Corporation. (2025, September 16). Firestone - Online Idle RPG on Steam. Steam Store.
- Valve Corporation. (2025, September 24). Idle Hero TD - Tower Defense on Steam. Steam Store.
- Valve Corporation. (2025, September 29). Everlusting Life on Steam. Steam Store.
- Valve Corporation. (2025, September 27). Dota Underlords on Steam. Steam Store.
- Valve Corporation. (2025, September 25). Trimps on Steam. Steam Store.
- Valve Corporation. (2025, September 29). Aeons Echo on Steam. Steam Store.
- Valve Corporation. (2025, September 27). Incremental Epic Hero 2 on Steam. Steam Store.
- Valve Corporation. (2025, September 19). Super Auto Pets on Steam. Steam Store.