SimulationIs helionaut worth it for you?
We tell you who should skip it, too.
Play it if you…
Good fit- Space-adventure players who want open exploration and planet-to-planet travel
- Crafting fans who prefer a short game with 7 ship parts and more than 20 upgrades
- Players seeking a light combat adventure across multiple character worlds
Skip it if you…
Saves you a refund- Players seeking a long campaign may stop after the stated 3–4+ hours of playtime
- Players wanting deep character progression may find the focus on exploration, crafting, and spaceship upgrades too limited
- Players looking for a purely combat-focused game may bounce off the resource gathering and television-repair objective
Our take on helionaut
Players who need a long-form space campaign may bounce off once the central exploration loop has delivered its 3–4+ hours of playtime. The crafting system also becomes a stopping point for anyone expecting extensive build variety beyond the listed ship parts, blueprints, and upgrades.
What is helionaut?
Helionaut is an open-world space adventure about repairing a television.
Players travel through a procedurally generated universe containing micro-planets, asteroid belts, and UFOs, flying to planets they can see. Exploration provides spaceship parts and materials for crafting weapons, tools, and upgrades. The game includes space and planetary battles against robots, 7 ship parts to locate, 10 blueprints to discover, and more than 20 possible upgrades. Three playable characters each have a different world. A space radio contains 10 songs. The vendor estimates 3–4+ hours of playtime, with the central objective focused on discovering what lies at the universe’s center.
How helionaut plays
- 01Procedural Galaxy
- Travel across a generated universe containing small planets, asteroid fields, and UFOs.
- 02Resource Crafting
- Collected materials can be used to make weapons, tools, and spaceship improvements.
- 03Robot Battles
- Combat takes place both in space and on planetary surfaces.
- 04Ship Collection
- Exploration includes 7 spaceship components and 10 blueprints to locate.
- 05Playable Characters
- Three characters are available, with each assigned to a different world.
- 06Space Radio
- The in-game radio includes 10 songs.
Games like helionaut
Simulation
SimulationPlanta
Jakub KlementewiczFor:Survival-game players who prefer gathering materials and constructing a baseSkip if:Players seeking a story-led progression structure rather than an open-ended survival loop
SimulationJumpdrive
Meteoric GamesFor:Single-player space-sim fans who want an open-ended galaxySkip if:Players seeking a tightly directed campaign with a fixed sequence of objectives
SimulationHide & Hold Out - H2o
Red Abyss SoftwareFor:Multiplayer survival fans who want gathering, crafting, and construction in a flooded settingSkip if:Players seeking a currently playable survival game may stop at the stated current-state warning.Picked by overlapping fit notes and genres, not an editorial comparison.
helionaut: platforms & release
Is helionaut worth it?
It is worth it if: space-adventure players who want open exploration and planet-to-planet travel. Skip it if: players seeking a long campaign may stop after the stated 3–4+ hours of playtime.
Where can I download helionaut?
Use the Download Now button on this page: it opens helionaut's store page, where you can choose how to get it.
What platforms is helionaut on?
Windows and macOS.












