
Solar Atlas
Explore the Solar System
Orbit the Sun, the planets, dwarf planets and 465 moons. Switch to science data for facts about each world, and find the satellite-shaped orbital habitats circling the featured ones.
Concept animation · not game footage
Space exploration game · in your browser
Visit 479 planets, moons and other bodies, then take a free Scout into peaceful Exploration or solo combat practice.
Free to explore. No wallet needed.
Available now
All of this works today. Every picture is an unedited game capture.

Solar Atlas
Orbit the Sun, the planets, dwarf planets and 465 moons. Switch to science data for facts about each world, and find the satellite-shaped orbital habitats circling the featured ones.

Exploration
Borrow a free Scout from the Hangar and fly anywhere in peaceful Exploration. There are no collisions and nothing to lose, so it is a good place to learn the controls.

Training Patrol
Take on practice drones with pulse shots and rockets. Aim assistance, HP and Nitro meters, damage, explosions and a protected respawn are all in. Training results are never ranked.
Three steps
Explore and train free, with no wallet or code.
Tap Play, then Start free training. You fly a borrowed Scout that earns no XP or rewards.
You start in Training Patrol. Switch to Exploration at any time for peaceful flight, and use Return to atlas to leave.
Sticks and buttons work at the same time, so you can move, aim and fire together.
The worlds
The Sun, 8 planets, 5 dwarf planets and 465 moons, each with its real name and a short science profile. The 34 featured worlds get a detailed look and a ring of orbital habitats.
Start at EarthDeeds, plainly
A digital collectible with in-game stewardship rights for one world or one orbital habitat. There are 751, and every one is in the Atlas.
It is not ownership of a real planet, land or minerals, and not an investment or a share of revenue. It never makes a ship faster or stronger.
Not yet. This is a devnet test build and real-money sales are off. Prices and what will be offered have not been decided.
Read the ownership termsQuestions
Yes. Exploration and solo Training Patrol use a borrowed Scout and need no wallet, code, deed or purchase. Connected PvP needs a signed-in wallet and current eligibility; beta code requirements and perk availability are checked separately.
Yes. Multiplayer is in open beta. A match needs 4 pilots. You need a beta code and a signed-in wallet to join.
No. Nothing is for sale. This is a devnet test build with real-money sales switched off, and no prices have been set.
A deed is a digital collectible that comes with in-game stewardship rights for one world or orbital habitat. It is not ownership of a real celestial body and not a financial claim. Owning one never makes a ship stronger.
The catalogue has 479 Prime deeds, one per celestial body, plus 272 orbital habitats. You can find all of them in the Atlas. 751 is the size of that catalogue, not the number of planets, not a player limit and not stock for sale. A catalogue moon deed counts once it is registered; each world record shows whether it is registered yet. See the supply notice.
No, not to explore or train. Live matches and devnet deed features need a signed-in wallet. Connecting one shows your public address, spends nothing, and Starhold never asks for a seed phrase or private key.
A current browser with WebGL. Use a mouse and keyboard on a computer, or the on-screen sticks on a phone or tablet. Fullscreen and landscape work where your browser allows them.
Not available yet
These are plans, not features. None of them can be used today, and their details may change.
Payment groundwork exists, but real payments are switched off. Prices, sale inventory and resale fees have not been decided.
Verified owners will be able to add a name, an approved image and a website to their world's card. The real scientific name always stays visible.
A mainnet coin is planned separately. The current devnet token is for testing only. Owning a coin won't be an extra requirement for buying deeds or for deed or licence PvP access, and it won't give financial gameplay rewards or stronger combat stats.

Concept art · not a game capture