Getting started
How to start playing
Stellarium runs directly in your browser on mobile and desktop. All you need is a wallet.
Connect your wallet
Click “Play now” and choose a network. The signature only confirms sign-in: it transfers nothing and gives no access to your funds.
Claim your first asteroid
It is free. Further asteroids cost 1 GRAM or the equivalent in another currency, up to ten per account. Planets are bought on Getgems.
Energy mining and the vault
Spend energy with taps or autotap. Unlocked Technology adds passive TIME to a separate vault until it is full. Collect the vault separately: autotap does not collect it. Actual production depends on the shared pool; see the forecast in the game.
Develop your civilization
Five branches — Matter, Energy, Technology, Society, and Consciousness — across 50 epochs. The branches are recorded in the NFT metadata.
Wallets
Which wallet can I use?
Any popular wallet. Your sign-in network does not change the account: the profile is linked to the first wallet you sign with.
Solana
Phantom, Solflare, Backpack — a browser extension or an app with a built-in browser.
TON
Keeper (formerly Tonkeeper), MyTonWallet, Wallet in Telegram — connected through TON Connect.
Ethereum · Base · Arbitrum · Polygon · BNB
MetaMask, Trust, OKX, Rabby — an extension or the app’s built-in browser.
Questions
The essentials
Is Telegram required?
No. A browser account is created when you sign with a Solana, TON, Ethereum, Base, Arbitrum, Polygon, or BNB wallet.
Does progress carry over from Telegram?
No. The world and economy are shared, but a browser account is a separate profile linked to the first wallet you sign with.
What can I pay with?
USDT, USDC, SOL, ETH, POL, and GRAM from a TON wallet. The exchange rate is calculated when you pay.
Why are withdrawals only through TON?
TIME and the planet collection were issued on TON. You can sign in and pay from another network, but withdrawing assets to your own wallet requires a TON wallet linked to the account.
What is stored in the NFT?
Rarity, level, biome and surface, genes, and civilization branches. TIME accumulated inside a planet is game state, not a blockchain record.