Free games like Monster Capture King
Below are 8 free-to-play Steam games similar to Monster Capture King, 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 Monster Capture King page.
Ranked picks
- 1

Grimm's Hollow
Free-to-play alternative to Monster Capture King — no purchase or trial window. Shares Indie and Adventure with Monster Capture King.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
- 2

Eternal Senia
Free-to-play alternative to Monster Capture King — no purchase or trial window. Shares Indie and RPG with Monster Capture King.
Thoughts and expectations ARPG
- 3

Epic Battle Fantasy 3
Free-to-play alternative to Monster Capture King — no purchase or trial window. Shares Indie and Adventure with Monster Capture King.
Epic Battle Fantasy 3 is a silly turn-based JRPG, full of useless NPCs, rabid cats, childish humor, unreasonably large weapons, anime boobs, and other nonsense. And it's totally free!
- 4

Trick & Treat
Free-to-play alternative to Monster Capture King — no purchase or trial window. Shares Indie and Adventure with Monster Capture King.
Trick or treating in a vampire's house.Trick & Treat is a light-hearted Halloween adventure. It's about exploring and solving puzzles in a spooky atmosphere. There will be some horror elements, romance, many bad ends and a happy ending of true love.
- 5

The Last Sovereign
Free-to-play alternative to Monster Capture King — no purchase or trial window. Shares Indie and Adventure with Monster Capture King.
Explore a world torn between armies of lust and purity in which everything is more complex than it seems, deciding the fate of nations through might, politics, and finance. Every decision matters in an intricate saga that tracks thousands of variables.
- 6

Realm of the Mad God Exalt
Free-to-play alternative to Monster Capture King — no purchase or trial window. Shares Indie and Adventure with Monster Capture King.
Embark on an exhilarating journey into the pixelated Realm of the Mad God! Join, an action-packed, free-to-play MMO bullet hell game. Discover a world with danger, challenges, and hidden treasures as you battle through waves of enemies. Team up with players and conquer dungeons to become a legend!
- 7

Clicker Heroes
Free-to-play alternative to Monster Capture King — no purchase or trial window. Shares Indie and Adventure with Monster Capture King.
Click your way through hordes of monsters, earn gold, and recruit quirky heroes with powerful skills. Progress even while you're idle, and watch the numbers climb into the absurd. It’s a never-ending journey of clicks, crits, and colossal damage.
- 8

RuneScape ®
Free-to-play alternative to Monster Capture King — no purchase or trial window. Shares RPG with Monster Capture King.
RuneScape is a high fantasy open world MMORPG. Explore an ever changing and evolving living world where new challenges, skills, and quests await. Featuring unprecedented player freedom, you choose how to play, adventure, and grow.