Single-player games like 1 Billion Spells
Below are 11 single-player Steam games similar to 1 Billion Spells, 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 1 Billion Spells page.
Ranked picks
- 1

GREED
Single-player alternative to 1 Billion Spells — playable solo, no multiplayer required. Shares Action and Adventure with 1 Billion Spells.
GREED - "roguelite" with "drag-drop" elements and item physics. Сhaos of constantly falling random items and advancing enemies. Create items from a variety of combinations, expand the tower in the upgrade tree, use magic to apply effects, and buy what you need to plan your steps ahead.
- 2

Spell Fragments
Single-player alternative to 1 Billion Spells — playable solo, no multiplayer required. Shares Action with 1 Billion Spells.
"Spell Fragments" is a third-person shooter roguelike featuring a spell-crafting system and hack-and-slash item collection. Explore dungeons and fight with the powerful spells you create, and team up with friends in co-op play using the spells you've crafted.
- 3

Painted Peril
Single-player alternative to 1 Billion Spells — playable solo, no multiplayer required. Shares Action and Adventure with 1 Billion Spells.
Take up the paintbrush and unleash the power of color with Sylvia the painter mage squirrel. Mix pigments, cast paint spells, and battle living rocks in a vibrant world of magic and adventure.
- 4

Arcane Assembly
Single-player alternative to 1 Billion Spells — playable solo, no multiplayer required. Shares Action and Adventure with 1 Billion Spells.
Arcane Assembly is a fantasy metroidvania where you create spells using a visual programming language. Unlock new instructions, upgrade your powers, and fight epic bosses on your journey to becoming the most powerful wizard who ever lived.
- 5

Wish Me Well
Single-player alternative to 1 Billion Spells — playable solo, no multiplayer required. Shares Action with 1 Billion Spells.
Craft magical weapons. Uncover synergies. Unleash your creativity. A top-down weapon-building roguelite dungeon crawler. Jump into the Magic Well, gather powerful scrolls, build your magical weapon and fight unique ink monsters your way!
- 6

Micro Rogue
Single-player alternative to 1 Billion Spells — playable solo, no multiplayer required. Shares Action with 1 Billion Spells.
Fight, Upgrade, Repeat! Micro Rogue is an action roguelite with incremental elements, where you battle room to room as you and your enemies snowball out of control. How far can you climb before either of your builds break the game?
- 7

Nameless Bastard
Single-player alternative to 1 Billion Spells — playable solo, no multiplayer required. Shares Action with 1 Billion Spells.
In this hyper-stylized isometric fantasy rogue-lite, embark on a generations-long journey to defeat the corruption spreading from a nearby dungeon. Fight, die, upgrade, repeat, as you descend into the depths of the dungeon in order to make a name for yourself.
- 8

Starcatcher
Single-player alternative to 1 Billion Spells — playable solo, no multiplayer required. Shares Action and Adventure with 1 Billion Spells.
Wish upon the starry sky for the power to slay your enemies in this hack 'n' slash action roguelite.
- 9

LOK Digital
Single-player alternative to 1 Billion Spells — playable solo, no multiplayer required.
Learn a cryptic language of world-changing words and master their mind-bending effects. Embark on your charming puzzle-solving journey to help the LOK creatures thrive.
- 10

Constellations: Puzzles in the Sky
Single-player alternative to 1 Billion Spells — playable solo, no multiplayer required.
Constellations is a puzzle game about finding patterns in the stars. Increase mindfulness, concentration and focus through an endless number of increasingly complex mechanics. Evade yourself from everyday life as you build constellations in the sky.
- 11

Ultrapool
Single-player alternative to 1 Billion Spells — playable solo, no multiplayer required.
The pool bar is always open! Ultrapool is a colorful roguelike about playing pool with a bunch of wacky balls with crazy effects. Carefully craft a perfect build and get the craziest trickshots!