Single-player games like Spell Boy
Below are 9 single-player Steam games similar to Spell Boy, 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 Spell Boy page.
Ranked picks
- 1

Portal Beasts
Single-player alternative to Spell Boy — playable solo, no multiplayer required. Shares Adventure and RPG with Spell Boy.
Hunt, capture, and evolve powerful creatures across mysterious dimensions. Step through portals, battle wild Beasts, and uncover the secrets that lie beyond. Still in early development
- 2

Lunera
Single-player alternative to Spell Boy — playable solo, no multiplayer required. Shares Action and Adventure with Spell Boy.
Hunt fearsome monsters and level up your character in a fantasy medieval setting. As your strength grows, so do the challenges, with ever more dangerous foes waiting just beyond the next horizon.
- 3

InfernHells: A Divine Comedy
Single-player alternative to Spell Boy — playable solo, no multiplayer required. Shares Action and Adventure with Spell Boy.
Infernhells is a retro turn-based RPG themed on the mythos of the Inferno. Play as Dantus as he travels deep into the 9 circles of hell. Defeat the diabolical demons of hell and have epic boss battles with the 7 deadly sins in order to reach Lord Lucian's castle in the deepest depths of the Inferno!
- 4

Dwerve
Single-player alternative to Spell Boy — playable solo, no multiplayer required. Shares Action and Adventure with Spell Boy.
An epic action-adventure with tower defense combat! Dungeon crawl through a ruined kingdom, fending off hordes with turrets and traps! Punch them into pits! Pull them into spinblades! Zap and burn them!
- 5

Sharded World
Single-player alternative to Spell Boy — playable solo, no multiplayer required. Shares Action and Adventure with Spell Boy.
Sharded World is a reversed bullet hell, rogue-lite, ARPG game combining simple gameplay and great rpg progression. Each level has its own unique features and challenges. Upgradable characters, weapons and orbs. Challenges, daily quests, and leaderboards. Fight, get stronger and defeat the Lich!
- 6

The Slormancer
Single-player alternative to Spell Boy — playable solo, no multiplayer required. Shares Action and Adventure with Spell Boy.
Fight hordes of enemies led by The Slormancer, an evil warlock from the past, in an absurd yet epic Action RPG! Experience fast-paced gameplay, loads of shiny loot, tons of collectibles, countless hours of content, and carefully crafted pixel art.
- 7

Heroes of Hammerwatch II
Single-player alternative to Spell Boy — playable solo, no multiplayer required. Shares Action and RPG with Spell Boy.
A rogue-lite action-rpg that offers extensive persistent progression. Build your town, upgrade and equip your heroes, before taking on the ever-changing Dark Citadel - either solo or with a team of friends.
- 8

Diablo® IV
Single-player alternative to Spell Boy — playable solo, no multiplayer required. Shares Action and Adventure with Spell Boy.
Join the fight for Sanctuary in Diablo® IV, the ultimate action RPG adventure. Experience the critically acclaimed campaign and new seasonal content.
- 9

Orbify
Single-player alternative to Spell Boy — playable solo, no multiplayer required. Shares Action with Spell Boy.
Cast spell with unique mechanism. Fight through randomly generated dungeons where positioning and smart decisions matter. Choose your spells, upgrade them with powerful orb modifiers, and create unique combinations to overcome all stages.