Free to Play Superhero Games on Steam
Check out this fantastic list of free-to-play superhero games you can enjoy on Steam right now, updated on July 31st 2025. Looking for even more free titles? Explore the complete list of the best free to play superhero games.
Lists & Categories
1. Marvel Rivals
Marvel Rivals is a Super Hero Team-Based PVP Shooter! Assemble an all-star Marvel squad, devise countless strategies by combining powers to form unique Team-Up skills and fight in destructible, ever-changing battlefields across the continually evolving Marvel universe! Marvel Rivals is a game developed and published by . Released on December 05th 2024 has received 287,569 reviews of which 228,817 were positive and 58,752 were negative resulting in a rating of 7.9 out of 10. The game has hit the top spot as the #1 most played superhero game, thanks to its 103,005 peak concurrent players over the last day.
7.9
228,817
58,752
103,005
players
2. DC Universe™ Online
DC Universe Online is a Free-to-Play, massive multiplayer online action game set in the popular DC Universe. Become one of a new breed of Heroes or Villains and wield incredible powers as you go to war with legendary characters such as Batman, Superman, Lex Luthor and The Joker. DC Universe™ Online is a game developed and published by . Released on November 02nd 2011 has received 21,016 reviews of which 16,923 were positive and 4,093 were negative resulting in a rating of 7.9 out of 10. While seeing 757 players online at once in the last 24 hours, this game is currently ranked #2 among superhero games based on player count.
7.9
16,923
4,093
757
players
3. Marvel Contest of Champions
The ultimate Super Hero fighting game is now on Steam! Collect and upgrade iconic Super Heroes and Villains from the Marvel Universe, engage in fast-paced 1v1 battles, and unleash powerful abilities in Marvel Contest of Champions! Marvel Contest of Champions is a game developed and published by . Released on June 18th 2025 has received 482 reviews of which 303 were positive and 179 were negative resulting in a rating of 6.1 out of 10. While seeing 487 players online at once in the last 24 hours, this game is currently ranked #3 among superhero games based on player count.
6.1
303
179
487
players
4. MARVEL Puzzle Quest
The best in Match 3 puzzle gameplay meets Marvel's biggest Super Heroes and Super Villains with deep RPG leveling, player-vs-player tournaments, Alliances, and much more! It's time to unleash your inner Super Hero and wage war against your enemies! MARVEL Puzzle Quest is a game developed and published by . Released on December 05th 2013 has received 4,387 reviews of which 3,068 were positive and 1,319 were negative resulting in a rating of 6.8 out of 10. With 297 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played superhero games.
6.8
3,068
1,319
297
players
5. Champions Online
Grab your cape and defend Millennium City in this comic book-style action MMORPG! Design your hero and costume from thousands of costume pieces, face super-villains like Dr. Destroyer, and create your own unique nemesis. Champions Online is a game developed and published by . Released on June 14th 2011 has received 4,182 reviews of which 2,990 were positive and 1,192 were negative resulting in a rating of 7.0 out of 10. With 108 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played superhero games.
7.0
2,990
1,192
108
players
6. UNDEFEATED
Become an invincible hero with unlimited super powers on UNDEFEATED! UNDEFEATED is a game developed and published by . Released on August 02nd 2019 has received 6,913 reviews of which 6,046 were positive and 867 were negative resulting in a rating of 8.5 out of 10. The game currently holds the #6 spot among the most played superhero games.
8.5
6,046
867
28
players
7. Three of Cards
Three of Cards is a movie-like noir card action game. The magician has a horrible relationship with insurance company A. Help the magician to take revenge on the key characters who have plunged him into hell, and shed light on his path. Because the process will be very dark and terrible. Three of Cards is a game developed and published by . Released on March 04th 2021 has received 342 reviews of which 323 were positive and 19 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #7 spot among the most played superhero games.
8.7
323
19
More Superhero & Related Games
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