Single-player games like Deneb: Across the Stars
Below are 11 single-player Steam games similar to Deneb: Across the Stars, 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 Deneb: Across the Stars page.
Ranked picks
- 1

Super Magbot
Single-player alternative to Deneb: Across the Stars — playable solo, no multiplayer required. Shares Action and Indie with Deneb: Across the Stars.
A precise 2D platformer with a twist. NO JUMPING. Master your magnetic powers to beat each level with speed and skill. Enjoy classic 16-bit gaming vibes, tackle challenging achievements and compete for global leaderboard supremacy along the way.
- 2

Celeste
Single-player alternative to Deneb: Across the Stars — playable solo, no multiplayer required. Shares Action and Indie with Deneb: Across the Stars.
Help Madeline survive her inner demons on her journey to the top of Celeste Mountain, in this super-tight platformer from the creators of TowerFall. Brave hundreds of hand-crafted challenges, uncover devious secrets, and piece together the mystery of the mountain.
- 3

VVVVVV
Single-player alternative to Deneb: Across the Stars — playable solo, no multiplayer required. Shares Action and Indie with Deneb: Across the Stars.
VVVVVV is a platform game all about exploring one simple mechanical idea - what if you reversed gravity instead of jumping?
- 4

Aeon Drive
Single-player alternative to Deneb: Across the Stars — playable solo, no multiplayer required. Shares Action and Indie with Deneb: Across the Stars.
Rush through the cyberpunk landscapes of Neo Barcelona in Aeon Drive, an action-platformer with a speedrunning twist! Whether solo or in up to 4 player co-op, sprint and dash through many areas of the neon-infused city - and use your time and space-bending abilities to get ahead.
- 5

Downwell
Single-player alternative to Deneb: Across the Stars — playable solo, no multiplayer required. Shares Action and Indie with Deneb: Across the Stars.
Downwell is a curious game about a young person venturing down a well in search of untold treasures with only his Gunboots to protect him.
- 6

Grapple Dogs: Cosmic Canines
Single-player alternative to Deneb: Across the Stars — playable solo, no multiplayer required. Shares Action and Adventure with Deneb: Across the Stars.
Swing, jump, and blast through dimensions in the follow-up to the critically-acclaimed 2D action-platformer Grapple Dog. Zip between action-packed worlds as Pablo and Luna team up to save the cosmos in their own unique ways.
- 7

Eden Genesis
Single-player alternative to Deneb: Across the Stars — playable solo, no multiplayer required. Shares Action and Adventure with Deneb: Across the Stars.
Help Leah overcome a serious illness caused by her cybernetic implants. In this a platformer from the creators of Aeterna Noctis, you will face hundreds of challenges and secrets that unravel the mystery of Eden Genesis. Live this Cyberpunk 2D adventure.
- 8

Abathor
Single-player alternative to Deneb: Across the Stars — playable solo, no multiplayer required. Shares Action and Indie with Deneb: Across the Stars.
Abathor is a challenging 2D action platformer for solo play or up to 4 players. Embark on an epic 16-bit quest inspired by Golden Axe, Rastan, and Castlevania IV. Traverse Atlantis, battle demons, and defeat vicious bosses to save your progress! Enjoy an amazing OST from classic-era musicians!
- 9

Getting Over It with Bennett Foddy
Single-player alternative to Deneb: Across the Stars — playable solo, no multiplayer required. Shares Action with Deneb: Across the Stars.
A game I made for a certain kind of person. To hurt them.
- 10

Jump King
Single-player alternative to Deneb: Across the Stars — playable solo, no multiplayer required. Shares Action and Indie with Deneb: Across the Stars.
Take up the challenge and face true high-stakes platforming in Jump King! Struggle upwards in search of the Smoking Hot Babe of legend, but explore with care; a single missed jump could lead to a long fall back down...
- 11

Project Rhombus
Single-player alternative to Deneb: Across the Stars — playable solo, no multiplayer required. Shares Action and Indie with Deneb: Across the Stars.
Project Rhombus is a rhythm-based casual action game that combines exciting electronic music with stylish flat design. Hold on as long as possible, blocking the oncoming arrows moving to the beat.