Single-player games like Crystal Storm
Below are 10 single-player Steam games similar to Crystal Storm, 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 Crystal Storm page.
Ranked picks
- 1

XALADIA: Rise of the Space Pirates X2
Single-player alternative to Crystal Storm — playable solo, no multiplayer required. Shares Indie with Crystal Storm.
Face cosmic threats in "XALADIA", the ultimate twin-stick shooter! Conquer the battlefield with stunning 3D graphics and evolving combat. Use missiles, lasers, barriers to decimate space pirates. Upgrade weapons, unleash a relentless barrage. Experience the real space warfare!
- 2

No Space For All
Single-player alternative to Crystal Storm — playable solo, no multiplayer required. Shares Indie with Crystal Storm.
A fleet to defeat, a weapon to collect, and one life to decide everything in the roguelike shooter No Space For All. Let the universe know your second name!
- 3

Shoot Trip Die
Single-player alternative to Crystal Storm — playable solo, no multiplayer required. Shares Indie with Crystal Storm.
Shoot Trip Die is a psychedelic, arcade, rogue-like romp! Finger blast your way through dozens of levels mowing down strange monsters and collecting even weirder items, all to get back to your pissed stained mattress! It's got Kick! It's got Bite! And It'll Mess. You. Up! You got what it takes?...
- 4

Survivor Cells
Single-player alternative to Crystal Storm — playable solo, no multiplayer required. Shares Indie with Crystal Storm.
Discover the beauty and fragility of life in Survivor Cells, a unique survival game against viruses and bacteria, which strategically combines the elements of roguelite, bullet hell and tower defense in a challenging experience. Your destiny depends on your agility and choices. How far will you get?
- 5

Rogue Star Rescue
Single-player alternative to Crystal Storm — playable solo, no multiplayer required. Shares Indie with Crystal Storm.
Bullet Hell Insanity + Tower Defense Strategy. Rogue Star Rescue is a quirky new type of rogue-like shooter. Blast your way through diverse planets while rescuing your teammates and gathering traps for your defense strategy. Play solo or online to stop the Rogue Star before it annihilates everything!
- 6

REPLIKATOR
Single-player alternative to Crystal Storm — playable solo, no multiplayer required. Shares Indie with Crystal Storm.
In this twin stick roguelite shooter, you play as one of the galactic mercenaries, explore a mysterious scientific complex and uncover the secret of the REPLIKATOR project.
- 7

Super Amazing Wagon Adventure
Single-player alternative to Crystal Storm — playable solo, no multiplayer required. Shares Indie with Crystal Storm.
Super Amazing Wagon Adventure is a fast-paced 2d shooting game with a random story. You control a group of three migrants traveling west along a wagon trail. The game consists of short scenes that are sequenced together in a semi-random way to tell a crazy adventure story.
- 8

Patch Quest
Single-player alternative to Crystal Storm — playable solo, no multiplayer required. Shares Indie with Crystal Storm.
In a labyrinth surrounded by vicious monsters, Explorers must rely on their Lasso to survive! Capture and tame ANY monster to leap, glide, surf, tunnel and websling through a treacherous, patchwork maze. This roguelike/metroidvania seems cute, but it’s a deceptively difficult bullet-hell challenge!
- 9

Skibidi Up: Bizarre Climbing
Single-player alternative to Crystal Storm — playable solo, no multiplayer required.
Navigate vibrant and bizarre levels in this climbing adventure! Skibidi Up: Bizarre Climbing is all about reaching the top of the world
- 10

The Consumist Journey
Single-player alternative to Crystal Storm — playable solo, no multiplayer required.
The Consumist Journey is a surreal exploration game where you play as a strange character on a quest to explore the capitalist and consumerist paradigms of modern society. Navigate through bizarre and nonsensical environments, solve puzzles, and interact with eccentric characters.