Free games like ONE PUNCH MAN: A HERO NOBODY KNOWS
Below are 8 free-to-play Steam games similar to ONE PUNCH MAN: A HERO NOBODY KNOWS, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like ONE PUNCH MAN: A HERO NOBODY KNOWS page.
Ranked picks
- 1
Iron Snout
Free-to-play alternative to ONE PUNCH MAN: A HERO NOBODY KNOWS — no purchase or trial window. Shares Action with ONE PUNCH MAN: A HERO NOBODY KNOWS.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
- 2
Brief Karate Foolish
Free-to-play alternative to ONE PUNCH MAN: A HERO NOBODY KNOWS — no purchase or trial window. Shares Action with ONE PUNCH MAN: A HERO NOBODY KNOWS.
Here comes a new epic of live action fighting game!! With 60fps smooth action, sexy and deadly guys fly into air and bounces their flab!
- 3
Wheelchair Wizards
Free-to-play alternative to ONE PUNCH MAN: A HERO NOBODY KNOWS — no purchase or trial window. Shares Action with ONE PUNCH MAN: A HERO NOBODY KNOWS.
Wheelchair Wizards is a 4 player party game where you battle your friends while upgrading your wizard.
- 4
Unturned
Free-to-play alternative to ONE PUNCH MAN: A HERO NOBODY KNOWS — no purchase or trial window. Shares Action with ONE PUNCH MAN: A HERO NOBODY KNOWS.
You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living.
- 5
Crab Game
Free-to-play alternative to ONE PUNCH MAN: A HERO NOBODY KNOWS — no purchase or trial window. Shares Action with ONE PUNCH MAN: A HERO NOBODY KNOWS.
Crab Game is a First-Person Multiplayer game where you play through several different minigames based on children's games, until only one player stands victorious.
- 6
Where Winds Meet
Free-to-play alternative to ONE PUNCH MAN: A HERO NOBODY KNOWS — no purchase or trial window. Shares Action with ONE PUNCH MAN: A HERO NOBODY KNOWS.
Step into an open-world action-adventure RPG set in ancient China. Uncover the secrets of your own identity as you rise from a humble village wanderer to the sword master of the imperial capital. Learn martial arts and build your reputation as a hero or a bringer of chaos in this free wuxia world.
- 7
Rec Room
Free-to-play alternative to ONE PUNCH MAN: A HERO NOBODY KNOWS — no purchase or trial window.
Rec Room is the best place to build and play games together. Party up with friends from all around the world to chat, hang out, explore MILLIONS of player-created rooms, or build something new and amazing to share with us all.
- 8
Totally Accurate Battlegrounds
Free-to-play alternative to ONE PUNCH MAN: A HERO NOBODY KNOWS — no purchase or trial window. Shares Action with ONE PUNCH MAN: A HERO NOBODY KNOWS.
Grab your balloon crossbow and trusty inflatable hammer, because things are about to get wobbly! Be the last weirdo standing in the world-leading physics-based Battle Royale game.