Free to Play Auto Battler Games on Steam
Check out this fantastic list of free-to-play auto battler games you can enjoy on Steam right now, updated on October 20th 2025. Looking for even more free titles? Explore the complete list of the best free to play auto battler games.
Lists & Categories
1. 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 is a game developed and published by . Released on April 04th 2021 has received 2,048 reviews of which 1,640 were positive and 408 were negative resulting in a rating of 7.7 out of 10. The game has hit the top spot as the #1 most played auto battler game, thanks to its 3,324 peak concurrent players over the last day.
7.7
1,640
408
3,324
players
2. 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 is a game developed and published by . Released on May 03rd 2024 has received 836 reviews of which 694 were positive and 142 were negative resulting in a rating of 7.9 out of 10. While seeing 1,335 players online at once in the last 24 hours, this game is currently ranked #2 among auto battler games based on player count.
7.9
694
142
1,335
players
3. 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 is a game developed and published by . Released on June 20th 2019 has received 90,894 reviews of which 74,753 were positive and 16,141 were negative resulting in a rating of 8.1 out of 10. While seeing 1,008 players online at once in the last 24 hours, this game is currently ranked #3 among auto battler games based on player count.
8.1
74,753
16,141
1,008
players
4. Super Auto Pets
Build the strongest team of pets and tussle with your friends! Super Auto Pets is a game developed and published by . Released on September 24th 2021 has received 34,867 reviews of which 31,548 were positive and 3,319 were negative resulting in a rating of 8.9 out of 10. With 456 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played auto battler games.
8.9
31,548
3,319
456
players
5. Skill Legends Royale
This is a free multiplayer PvP strategy game that incorporates rogue-like and auto chess elements, players need to equip their auto-battling heroes with the right treasures and skills to ultimately defeat all other players and become the champion. Skill Legends Royale is a game developed and published by . Released on November 04th 2024 has received 2,412 reviews of which 1,826 were positive and 586 were negative resulting in a rating of 7.3 out of 10. With 369 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played auto battler games.
7.3
1,826
586
369
players
6. Idle Pins
Idle Pins is an Incremental game made by an Incremental addict for Incremental lovers. Over 250 Pins to collect and merge. Hundreds of upgrades, features and QoL. Enjoy one of the most rewarding 'grind' experience, now on Steam! Idle Pins is a game developed and published by . Released on October 16th 2021 has received 527 reviews of which 329 were positive and 198 were negative resulting in a rating of 6.1 out of 10. With 151 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played auto battler games.
6.1
329
198
151
players
7. Once Upon a Galaxy
ONCE UPON A GALAXY is an easy to learn Card Battler with incredible strategic depth and near infinite fun! Which of your favorite characters from myth and fairy tale will you choose? Once Upon a Galaxy is a game developed and published by . Released on July 29th 2025 has received 379 reviews of which 324 were positive and 55 were negative resulting in a rating of 8.0 out of 10. With 147 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played auto battler games.
8.0
324
55
147
players
8. MementoMori
Dive into a World Where Sorrow Meets Beauty MementoMori is a game developed and published by . Released on March 24th 2025 has received 343 reviews of which 250 were positive and 93 were negative resulting in a rating of 6.9 out of 10. With 119 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played auto battler games.
6.9
250
93
119
players
9. Auto Chess
Original Auto Chess Auto Chess is a game developed and published by . Released on December 07th 2022 has received 865 reviews of which 572 were positive and 293 were negative resulting in a rating of 6.4 out of 10. With 114 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played auto battler games.
6.4
572
293
114
players
10. Bard Idle
Build a unique team, where each character has a random weapon, race and class. Strong combinations of heroes, enhanced by the ballad creation system and jelly dwarfs, will capture your adventure in history! Bard Idle is a game developed and published by . Released on September 22nd 2022 has received 751 reviews of which 528 were positive and 223 were negative resulting in a rating of 6.8 out of 10. With 104 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played auto battler games.
6.8
528
223
104
players
More Auto Battler & Related Games
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