Single-player games like Fusion Mage
Below are 10 single-player Steam games similar to Fusion Mage, 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 Fusion Mage page.
Ranked picks
- 1

UnderMine
Single-player alternative to Fusion Mage — playable solo, no multiplayer required. Shares Action and Indie with Fusion Mage.
An action-adventure roguelike with a bit of RPG tossed in. Adventure deep into the UnderMine and discover powerful relics, deadly enemies, hidden secrets, and a few friends to help along the way.
- 2

Light Followers: Blinded by the Dark
Single-player alternative to Fusion Mage — playable solo, no multiplayer required. Shares Action and Indie with Fusion Mage.
Dive deep in a deep dark realm filled with dangerous monsters, following the path where the light leads you to.
- 3

BraveYard 勇者之墓
Single-player alternative to Fusion Mage — playable solo, no multiplayer required. Shares Action and Indie with Fusion Mage.
“Braveyard” is an adventure game where you, as an adventurer, harness active skills and auxiliary runes to create your unique combat style. Through battles and exploration, you’ll unlock powerful runes and face formidable enemies.
- 4

A Violent Revelry
Single-player alternative to Fusion Mage — playable solo, no multiplayer required. Shares Action and Indie with Fusion Mage.
Explore a procedurally generated world while bolstering your power in increasingly absurd ways. Mechanics-heavy and brimming with deliberate, messy bladeplay. Join the revelry!
- 5

Sparklite
Single-player alternative to Fusion Mage — playable solo, no multiplayer required. Shares Action and Indie with Fusion Mage.
Sparklite is an action-adventure set in a whimsical & ever-changing land. Battle foes using an arsenal of gadgets, guns, & gear. Gear up for adventure in the dangerous corners of the procedurally generated world, take down titans of the mining industry, & harness the power of Sparklite!
- 6

Kaiser
Single-player alternative to Fusion Mage — playable solo, no multiplayer required. Shares Action and Indie with Fusion Mage.
Go on a campaign to dethrone the kaiser! Build an army, strengthen yourself with powerful artefacts and defeat the forces he sends to stop you. Kaiser is a casual roguelike game where you fight thousands of enemies in an attempt to become the new kaiser.
- 7

Forgotten Cave: Roguelite Dungeon Crawler
Single-player alternative to Fusion Mage — playable solo, no multiplayer required. Shares Action and Indie with Fusion Mage.
Forgotten Cave is a roguelite dungeon crawler featuring endless procedurally generated dungeons. Collect loot, find powerful upgrades, and survive as long as you can in this mysterious cave!
- 8

异界之门 D-World Gate
Single-player alternative to Fusion Mage — playable solo, no multiplayer required. Shares Action and Indie with Fusion Mage.
A roguelite game where the player controls the actions and the character automatically attacks. Control the brave with different talents, survive the fight with monsters and enrich their own profession composition, become a master of all profession, defeat the Kings of the undead in this world.
- 9

Mech Chip
Single-player alternative to Fusion Mage — playable solo, no multiplayer required. Shares Action with Fusion Mage.
Mech Chip is an action-adventure platformer with pilotable machinery. Explore the internal labyrinth of the cybersphere, and install yourself into devices to gain new quirks and abilities.
- 10

Swing Lord
Single-player alternative to Fusion Mage — playable solo, no multiplayer required. Shares Action and Indie with Fusion Mage.
Swing Lord is a grappling hook game with a heavy emphasis on high stakes climbing. Use your tentacles to reach the highest peaks this unique and dangerous world has to offer.