Single-player games like Zapling Bygone
Below are 14 single-player Steam games similar to Zapling Bygone, 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 Zapling Bygone page.
Ranked picks
- 1

Angel's Gear
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Action and Indie with Zapling Bygone.
Angel's Gear is a challenging horror-flavored Metroidvania set in a world tainted by a mechanical disease.
- 2

Lone Fungus: Melody of Spores
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Action and Indie with Zapling Bygone.
Embark on a heartfelt Mushroomvania adventure through a vast and dense interconnected world! It's like a mix of retro and modern classics!
- 3

DOOMBLADE
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Action and Indie with Zapling Bygone.
Deep underground, Gloom Girl discovers DOOMBLADE, a sentient weapon hellbent on escape after eons in chains. Together, “Doom and Gloom” embark on a vengeful quest to unlock the powerful abilities and destroy the Dread Lords once and for all in this 2D Action Metroidvania.
- 4

Zexion
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Action and Indie with Zapling Bygone.
Seek out new weapons and equipment to delve deeper into the dangerous world of Cypher-X72! Be warned, you aren't the only one seeking the forbidden technology known as Zexion! It will take cunning and valor to succeed in this action-packed sci-fi adventure!
- 5

Crypt Custodian
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Adventure with Zapling Bygone.
Crypt Custodian is a charming metroidvania about cleaning up the afterlife. Play as Pluto - a mischievous cat who has died, and is sentenced to be the afterworld's janitor... FOREVER! Hang out with other doomed ghosts, battle beasts, and explore a vastly expansive landscape.
- 6

Axiom Verge 2
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Action and Indie with Zapling Bygone.
Explore a sprawling, alien world in the sequel to the award winning Axiom Verge.
- 7

Astronite
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Action and Indie with Zapling Bygone.
Astronite is a 1bit metroidvania that combines action, exploration, puzzles and platforms. Recover the planet where you and yours lived before it was invaded by strange creatures.
- 8

Foregone
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Action and Indie with Zapling Bygone.
Foregone is a fast and fluid 2D action-platformer packed with legendary loot and stunning pixel art. Collect an arsenal of powerful weapons and unravel a compelling story of regret and conspiracy as you slice your way through hordes of enemies to save Calagan.
- 9

SHEEPO
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Action and Indie with Zapling Bygone.
Explore a strange planet, collect the creatures you find, and then shape-shift into them to expand your world. Build your own path, chat with the locals, and discover the planets sprawling secrets in this quirky metroidvania platformer.
- 10

Hollow Knight
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Action and Indie with Zapling Bygone.
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.
- 11

Heretic's Fork
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Action with Zapling Bygone.
Dear candidate, we are pleased to invite you to take up the position of manager of Hell. You will punish sinners by using our deck-building computer system to construct hellish towers capable of keeping the endless hordes of the underworld in check. Best of luck!
- 12

My Little Life
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Indie with Zapling Bygone.
A relaxing life-sim that lives on the bottom of your screen while you do other things.
- 13

My Little Spider
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Indie and Adventure with Zapling Bygone.
Adopt a cute pet spider that lives anywhere on your desktop! Team up to discover unique bugs, decorate their web, and unlock adorable spider hats as you work or relax.
- 14

HF: Probation
Single-player alternative to Zapling Bygone — playable solo, no multiplayer required. Shares Action with Zapling Bygone.
Dear candidate, start your free probation period as manager of Hell! Punish sinners by using our deck-building system, constructing fiendish towers to manage underworld hordes. Good luck!