Single-player games like Hyperons
Below are 8 single-player Steam games similar to Hyperons, 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 Hyperons page.
Ranked picks
- 1

Stellfire
Single-player alternative to Hyperons — playable solo, no multiplayer required. Shares Action and Indie with Hyperons.
Action Third-Person Open World shooter set on the derelict space base, deploy as a powerful fire-racing unit and conquer strength with Weapon founds across unique locations, destroy everything on your way to get through rageous enemies, as well as monstrous bosses waiting to be discovered.
- 2

Starfield Battlegrounds
Single-player alternative to Hyperons — playable solo, no multiplayer required. Shares Action and Indie with Hyperons.
On the occasion of the invasion of alien races, in order to defend our homeland on Earth, you will play the role of one of humanity's ace pilots, piloting aircraft provided by various countries, galloping in the universe, and fighting against alien fleets.
- 3

Jet Scalawag: The King of Shooters
Single-player alternative to Hyperons — playable solo, no multiplayer required. Shares Action and Indie with Hyperons.
Fight the mother of all space battles in an epic space combat shooter to end all space combat shooters! Jet Scalawag faces down the evil alien armada through time and space on worlds and expanses never before seen!
- 4

Poland Car Simulator
Single-player alternative to Hyperons — playable solo, no multiplayer required. Shares Action and Indie with Hyperons.
Explore a map inspired by Poland. You can race and freely drive cars across the entire map, which includes several cities, a desert, mountains, and lakes. There are also several airplane models available, as well as a helicopter and a spaceship.
- 5

Lost Hope
Single-player alternative to Hyperons — playable solo, no multiplayer required. Shares Action and Indie with Hyperons.
Lost Hope is a survival game where you shape the world, battle zombies, and explore diverse territories, uncovering secrets while facing extreme challenges.
- 6

EVERSPACE™ 2
Single-player alternative to Hyperons — playable solo, no multiplayer required. Shares Action and Simulation with Hyperons.
EVERSPACE 2 is a fast-paced single-player spaceship shooter with exploration in space and on planets, tons of loot, RPG elements, mining, and crafting. Experience an exciting sci-fi story set in a vivid, handcrafted open world full of secrets, puzzles, and perils.
- 7

Strike Suit Zero
Single-player alternative to Hyperons — playable solo, no multiplayer required. Shares Action and Indie with Hyperons.
Pilot the mecha Strike Suit across massive fleet battles where your dogfighting skills decide Earth's fate. Fast, frantic space combat with capital ship destruction, multiple endings, and a universe that's anything but empty. This is space combat reborn.
- 8

Avorion
Single-player alternative to Hyperons — playable solo, no multiplayer required. Shares Action and Indie with Hyperons.
A procedural co-op space sandbox where players can build their own space ships out of dynamically scalable blocks. Fight epic space battles, explore, mine, trade, wage wars and build your own empire to save your galaxy from being torn apart by an unknown enemy.