Sol One Release Date: Early Access, Platforms and What's Confirmed

Sol One releases in Steam Early Access on November 13, 2026. That is the confirmed date, announced by solo developer yeetgench after the game's original August 2026 window slipped. It is a Windows PC release, sold on Steam, in English, with no console version announced.

This page collects the release facts in one place and separates them from the speculation that fills the search results.

The confirmed facts

If you only need one line: PC, Steam, November 13, 2026, Early Access.

The delay, and why it matters

Sol One was originally expected in August 2026. The developer delayed it and published an apology alongside a detailed explanation: the terrain had been rebuilt from scratch, the building system had changed, and the game needed more time.

That is not unusual for a solo-developed survival game, but it is useful context for buyers:

• The delay was spent on systems, not on marketing. The announcements describe infinite procedural terrain, reworked terrain materials, a proper day-night cycle, new crafting and research items, a revised construction system, new life signs and suit handling, a UI rework and the Crawler vehicle.
• A delayed game that ships with a reworked foundation is a better bet than one that ships on time with the old one.
• It also means the Early Access build is version one of systems that were recently rebuilt. Expect rough edges.

What time does it unlock?

Steam does not publish a universal unlock time in advance for every title. The store page will show the countdown once the release is configured, and the game typically unlocks at a store-wide time rather than midnight local.

Practically:

• Watch the Steam store page in the final 24 hours; the countdown is authoritative.
• Do not plan a midnight launch session around a time zone guess.
• If you are writing about the launch, the store page is the only source worth quoting.

Platforms: PC only, for now

The store listing is Windows only. There is no macOS, Linux, PlayStation or Xbox version announced.

That has two consequences:

• Steam Deck is not officially verified. It may run through Proton, but a first-person open-world game with a recently rebuilt terrain system is not a safe assumption. Wait for reports.
• Cloud gaming is not announced. Do not expect GeForce Now or similar at launch.

The PS5 page→ covers the console question in more detail, including why the silence is meaningful.

Is it a full release or Early Access?

Early Access. The store page and the developer's announcements are explicit that the game is launching into EA, with a tier-one tech tree and a complete survival loop rather than the full planned feature set.

What that means for a purchase decision:

• You get a playable game with the core loop: survival, base building, crafting, research, vehicles, POIs and the rocket goal.
• You do not get a finished game. Systems will change, saves may not survive major updates, and content will be added.
• The price may rise at 1.0, as is common on Steam. The price page→ tracks what is known.

What was added during the delay

The developer's pre-launch posts list the changes in unusual detail. The ones that matter most to a new player:

• Terrain rebuilt as an infinite procedural Mars with canyons and dunes.
• Day-night cycle with accurate Martian lighting and a blue sunset.
• Construction rework: large structures use blueprints and hauled materials; small devices are fabricated and placed by hand.
• Indoor pressurization as a first-class system.
• Life signs: health, hunger, thirst and rest.
• Suit handling: helmet and oxygen tank.
• Crawler vehicle and autonomous rovers.
• Research and science: samples, data points, a tier-one tree.
• UI rework.

That list is effectively the game's feature summary. If a feature is not on it, it is not confirmed.

What is still unknown

Being precise about the gaps is more useful than filling them:

• Price. Not announced at the time of writing.
• Launch content volume. The feature list is known; the number of biomes, POIs and research nodes is not.
• Post-launch roadmap. The developer has discussed EA plans in general terms but has not published a dated roadmap.
• Console ports. No announcement.
• Mod support. No announcement.
• Multiplayer. The game is described as single player; no co-op has been announced.

Should you buy at launch?

A fair way to decide:

Buy at launch if you enjoy survival games in the RimWorld/Subnautica tradition, you are comfortable with Early Access rough edges, and you want to learn a new system before the guides and wikis mature.

Wait if you want a finished experience, you need controller support or a console version, or you are sensitive to save wipes during EA.

Sol One's premise — one person, one planet, one rocket — is strong enough that the launch version is likely to be worth playing even before it is complete. The question is whether you want to be there for version one.

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FAQ

When does Sol One come out? November 13, 2026, in Steam Early Access.

Is Sol One on PS5 or Xbox? No console version has been announced. The store listing is Windows PC only.

Is Sol One on Game Pass? No. There is no announcement of a Game Pass or subscription release.

Is the release date final? It is the date the developer has announced and the store page reflects. Delays are always possible, but this is the post-delay date, not the original target.

Will there be a physical edition? No physical edition has been announced.