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

Formula Retro Racing - World Tour
Single-player alternative to Thunder Helix — playable solo, no multiplayer required. Shares Action and Indie with Thunder Helix.
A retro racer updated for the modern age, rediscover nostalgic racing as you drive through iconic locations in Formula Retro Racing: World Tour Fusing 90s-style arcade racing with realistic physics, split-screen multiplayer, and 60fps performance. With new tracks and car types!
- 2

STAR WARS™ - X-Wing Special Edition
Single-player alternative to Thunder Helix — playable solo, no multiplayer required. Shares Action and Simulation with Thunder Helix.
Against the overwhelming might of the Empire stands a small but growing Rebel Alliance. Scattered resistance groups are uniting and what is needed most now are Starfighter pilots. Will you join their struggle to end this tyranny and become a hero of the Rebellion?
- 3

Neoteria
Single-player alternative to Thunder Helix — playable solo, no multiplayer required. Shares Action and Indie with Thunder Helix.
A classic shoot-em up where you avoid waves and waves of enemies coming and shooting at you. This is NOT a Bullet hell shooter.
- 4

Volo Airsport
Single-player alternative to Thunder Helix — playable solo, no multiplayer required. Shares Action and Indie with Thunder Helix.
**Development of this game is discontinued** - Take to the skies and fly past mountains in a wingsuit. Try to hug the cliffs at over 250 km/h or cruise at high altitudes and admire the scenery.
- 5

Tornado: Research and Rescue
Single-player alternative to Thunder Helix — playable solo, no multiplayer required. Shares Action and Indie with Thunder Helix.
Experience the thrill of becoming a storm chaser in Tornado: Research and Rescue! Capture twisters with a 90's VHS camera, warn towns, customise chases, and get up-close for thrilling photos. Deploy probes, collect data, and upgrade your truck, radar, and probes. Mod vehicles with Steam Workshop!
- 6

Bird
Single-player alternative to Thunder Helix — playable solo, no multiplayer required. Shares Action and Indie with Thunder Helix.
You are a bird, you are free in this small place, but you can't get out, all you can do is fly around.
- 7

Ex-Zodiac
Single-player alternative to Thunder Helix — playable solo, no multiplayer required. Shares Action and Indie with Thunder Helix.
A fast-paced low-poly 3D rail shooter heavily inspired by classics of the early 90's. Join protagonist Kyuu as she fights to free the worlds of the Sanzaru Star System, overrun by the intergalactic terrorist organization known as Zodiac.
- 8

Desecrators
Single-player alternative to Thunder Helix — playable solo, no multiplayer required. Shares Action and Indie with Thunder Helix.
Desecrators is a retro six-degrees-of-freedom shooter set in a 41st-century galaxy where outlaw hovercraft pilots plunder deep-space installations. Loot destructive weapons and powerful upgrades to take on the ultimate heist: the legendary vaults of the Galactic Treasury.
- 9

Comanche
Single-player alternative to Thunder Helix — playable solo, no multiplayer required. Shares Action and Simulation with Thunder Helix.
Comanche is a modern helicopter shooter set in an alternative future. Fight in the evolving singleplayer campaign, or master your skills in Conflicts missions.
- 10

Gunship + Gunship 2000
Single-player alternative to Thunder Helix — playable solo, no multiplayer required. Shares Simulation with Thunder Helix.
In Gunship, climb into the cockpit of America's most advanced helicopter. Race low and deadly over the treetops at 200m.p.h. and deliver a powerful punch against the enemy! In Gunship 2000, you'll take charge of five copters on hundreds of combat missions in the Persian Gulf and Central Europe.