Single-player games like Derelict Redux
Below are 15 single-player Steam games similar to Derelict Redux, 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 Derelict Redux page.
Ranked picks
- 1

Dark Old Sun II: Unspace
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
In Dark Old Sun II: UNSPACE, embark on an epic journey through a decaying universe. This exploratory roguelike features the looming threat of UNSPACE, as the mighty sun fades and humanity weakens. Equip various weapons that grow increasingly powerful.
- 2

Ostallian Core
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
A modern omnidirectional space shooter with colorful retro-style ASCII art and light RPG elements, featuring optional permadeath.
- 3

Nebula
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
Survive in the deep void of the galaxy against thousands of invaders! Nebula is a challenging bullet hell, twin stick shooter where you have to face endless waves of space enemies. Additional map resources and space drones can provide you a support but be wary, they can as well become a deadly trap.
- 4

Hive Jump 2: Survivors
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
Become an agent of vengeance in this bullet-heaven action roguelite! You are the lone survivor of your squad, on an alien planet with just your weapon, a jetpack, and the courage to keep fighting. Kill off alien swarms and transform their valuable guts into explosive upgrades and vital utilities.
- 5

Reality Break
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
Rewrite the universe! Break reality to change your fate, and use your powers to stop sinister forces from altering existence itself. Discover the origin of your new abilities in a fast-paced ARPG Loot Collection Roguelite where you will bend, break, and change the laws of the universe!
- 6

Run Build Pew!
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
You’re being Bounty-Hunted! Run, Build your ship piece-by-piece and make it work with the parts you find, Destroy outposts and waves of fleets, and Pick your battles carefully to overcome your hunters in this Fast-Paced Top-Down Action Roguelite Shooter.
- 7

HSS:Reload
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
This is a very fast God's perspective roguelike shooter, the player will pilot the mech, explore the alien frontier, enjoy the "Crimsonland + Vampire Survivors (Vampire Survivors)" endless killing!
- 8

Power of Ten
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
Fly a star-fighter against a bloodthirsty armada. Gather weapons, resources, and upgrades to help you push back the relentless assault while protecting the galaxies' civilians!
- 9

Space Pirates and Zombies
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
Explore a randomly generated Galaxy populated with factions, enemies, missions, and items providing you with a unique experience each time you play.
- 10

Hotline Miami
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
Hotline Miami is a high-octane action game overflowing with raw brutality, hard-boiled gunplay and skull crushing close combat.
- 11

Duskers
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Indie with Derelict Redux.
Pilot drones into derelict spaceships to find the means to survive and piece together how the universe became a giant graveyard.
- 12

Heat Signature
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
Heat Signature is a game from the developers of Gunpoint where you break into spaceships, make terrible mistakes, and think of clever ways out of them. You take a mission, fly to the target ship, sneak inside, and make clever use of your gadgets to distract, ambush and take out the crew.
- 13

CRYPTARK
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
Cryptark is a 2D sci-fi shooter where you take on the role of a heavily armed privateer seeking to earn government contracts by boarding deadly alien space-hulks. It's up to you to strategize a plan of attack, pick an equipment loadout, and destroy the central core to be victorious.
- 14

Endless Sky
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Action and Indie with Derelict Redux.
Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters.
- 15

Alien
Single-player alternative to Derelict Redux — playable solo, no multiplayer required. Shares Indie with Derelict Redux.
Alien is a visual novel exclusively for adults! This story is about a guy who has been dreaming of having sex with an alien woman for a very long time. At some point, this dream comes true and the guy finally fucked an alien woman!