Best 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 May 26th 2026. Looking for even more free titles? Explore the complete list of the best free to play auto battler games on Steam.

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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 rpg, idler and text-based game. 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 3,004 peak concurrent players over the last day.
7.7
1,640
408

3,004
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 early access, strategy and tower defense game. Released on May 03rd 2024 has received 1,157 reviews of which 963 were positive and 194 were negative resulting in a rating of 7.9 out of 10. While seeing 1,734 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
963
194

1,734
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 strategy, auto battler and casual game. 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 550 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

550
players

4. Relic Arena

Relic Arena is an 8-player free-to-play autobattler by Dota 2 personalities SUNSfan and Jenkins. Equip heroes with historical relics, that provide unique abilities and upgrades, under the command of legendary historical figures such as Cleopatra and Harambe. Relic Arena is a strategy, auto battler and casual game. Released on May 07th 2026 has received 712 reviews of which 594 were positive and 118 were negative resulting in a rating of 7.9 out of 10. With 539 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played auto battler games.
7.9
594
118

539
players

5. Super Auto Pets

Build the strongest team of pets and tussle with your friends! Super Auto Pets is a auto battler, strategy and multiplayer game. Released on September 24th 2021 has received 35,851 reviews of which 32,445 were positive and 3,406 were negative resulting in a rating of 8.9 out of 10. With 450 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played auto battler games.
8.9
32,445
3,406

450
players

6. 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 auto battler, strategy and pvp game. Released on November 04th 2024 has received 2,888 reviews of which 2,158 were positive and 730 were negative resulting in a rating of 7.3 out of 10. With 283 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played auto battler games.
7.3
2,158
730

283
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 strategy, card battler and auto battler game. Released on July 29th 2025 has received 668 reviews of which 552 were positive and 116 were negative resulting in a rating of 7.8 out of 10. With 189 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played auto battler games.
7.8
552
116

189
players

8. Auto Chess

Original Auto Chess Auto Chess is a strategy, auto battler and card battler game. Released on December 07th 2022 has received 961 reviews of which 633 were positive and 328 were negative resulting in a rating of 6.4 out of 10. With 130 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played auto battler games.
6.4
633
328

130
players

9. Crusaders Quest : Mini

Meet Little Friends on the PC with Crusaders Quest : Mini (CQ:Mini)! You can work and study During the game, Crusader Quest's warriors fought hard and saved the Hasla continent You're leaving. You can collect the original warriors and costumes just for this game, too. Let go of your boredom Crusaders Quest : Mini is a casual, idler and incremental game. Released on November 19th 2025 has received 456 reviews of which 378 were positive and 78 were negative resulting in a rating of 7.8 out of 10. With 127 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played auto battler games.
7.8
378
78

127
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 incremental, auto battler and idler game. Released on November 28th 2025 has received 825 reviews of which 572 were positive and 253 were negative resulting in a rating of 6.7 out of 10. With 124 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played auto battler games.
6.7
572
253

124
players