Single-player games like Fearmonium
Below are 15 single-player Steam games similar to Fearmonium, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Fearmonium page.
Ranked picks
- 1

Catmaze
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action and Indie with Fearmonium.
Catmaze is a fairy metroidvania inspired by Slavic myths. Age-old tales will come to life in the unforgettable adventure of Alesta, a sorceress whose courage guides her through mysterious paths and dark forests in search of the lost road to Nav, the world of the dead.
- 2

~Azur Ring~virgin and slave's phylacteries
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action and Indie with Fearmonium.
New Metroidvania + RPG adventure game. Legendary gear! Unique set, a large number of magical equipment to provide you with unlimited possibilities to equip build. Gorgeous and fluent act combo system, give you the operating space to challenge the limit!
- 3

Lovanium - The Rising Suns
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action and Indie with Fearmonium.
Find a way to escape Lovanium before it's too late. Extract resources, trade them, confront the wildest and most dangerous enemies, and fully harness the power of the suns. Are you up for it?
- 4

Light Tracer 2 ~The Two Worlds~
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action and Indie with Fearmonium.
Meet our princess on her journey homewards, travel thru a great and eldritch world and switch between the Princess and her floating companion while exploring, fighting, puzzle-solving & enjoying the world of this action-adventure RPG
- 5

Vigil: The Longest Night
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action and Indie with Fearmonium.
Embark on a journey through the longest night with Leila, a valiant member of the Vigilant Order. Delve into the hidden truths shrouded in eternal darkness, unravel the mystery surrounding Leila's enigmatic sister, and confront the eldritch horrors lurking in a world that has lost the light of day.
- 6

异世界生存指南
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action and Indie with Fearmonium.
【Real and authentic CRPG】 Online, a unique adventure game! Each character has a distinctive image and skills, with unique styles of movements. Players can work together to encircle powerful fantasy legendary creatures, obtain fantasy ingredients,
- 7

DragonLoop
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action and Indie with Fearmonium.
Dragon Loop is a metroidvania combining time travel and branching map design. Explore the large open world in a five day loop, opening up new worldlines. Explore a 2D, hand-drawn world, engage in fast-paced battles, and retrieve memories to shape the future.
- 8

Kotama and Academy Citadel
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action and Indie with Fearmonium.
In the Academy Citadel, strength reigns supreme: only the most powerful survive and thrive. Fight your way through the high-tech Academy in your quest to get the highest of honors for a student, and uncover secrets that can save it in its direst crisis in this 2.5D side-scrolling Metroidvania.
- 9

Psychonauts
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action with Fearmonium.
A Psychic Odyssey Through the Minds of Misfits, Monsters, and Madmen. This classic action/adventure platformer from acclaimed developers Double Fine Productions follows the story of a young psychic named Razputin.
- 10

Ori and the Blind Forest
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action with Fearmonium.
“Ori and the Blind Forest” tells the tale of a young orphan destined for heroics, through a visually stunning action-platformer crafted by Moon Studios for PC.
- 11

Cuphead
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action and Indie with Fearmonium.
Cuphead is a classic run and gun action game heavily focused on boss battles. Inspired by cartoons of the 1930s, the visuals and audio are painstakingly created with the same techniques of the era, i.e. traditional hand drawn cel animation, watercolor backgrounds, and original jazz recordings.
- 12

Hollow Knight
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action and Indie with Fearmonium.
Forge your own path in Hollow Knight! An epic action adventure through a vast ruined kingdom of insects and heroes. Explore twisting caverns, battle tainted creatures and befriend bizarre bugs, all in a classic, hand-drawn 2D style.
- 13

Monster Boy and the Cursed Kingdom
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action and Indie with Fearmonium.
A legendary series returns with a grand new adventure! Enjoy a colorful action-adventure game made alongside Ryuichi Nishizawa, creator of the original Wonder Boy in Monster World series.
- 14

Ori and the Will of the Wisps
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Action with Fearmonium.
Play the critically acclaimed masterpiece. Embark on a new journey in a vast, exotic world where you’ll encounter towering enemies and challenging puzzles on your quest to unravel Ori’s destiny.
- 15

Reflection of Mine
Single-player alternative to Fearmonium — playable solo, no multiplayer required. Shares Indie and Adventure with Fearmonium.
Reflection of Mine is a dark puzzle video game about the dissociative identity disorder. The entire game takes place in the broken mind of Lilly Witchgan and the goal is to discover who is real – Lilly herself or one of her many personalities.