0xUniverse
Status last verified 2026-10-11 · next review due 2027-10-11 · how we verify
0xUniverse is a strategy blockchain game on Ethereum by 0xGames, first playable 2018. It runs on browser; free to start (owned assets are purchasable); a wallet is only required to own assets. In-game economy: playable assets NFTs; asset types: Planet NFTs; earn; tradable on https://opensea.io/collection/0xuniverse.
| Studio | 0xGames |
|---|---|
| Chain | Ethereum — planet NFTs; in-game economy (0xGames portfolio) |
| First playable | 2018 |
| Genres | strategy |
| Platforms | browser |
| Wallet | required for assets |
| Free to play | free with assets |
| NFT usage | playable assets |
| Token usage | earn |
| Marketplaces | https://opensea.io/collection/0xuniverse |
| Access | Planet NFTs to colonize and trade — the studio dissolved and the domain is offline |
Space-colonization strategy game from 0xGames (2018) — the studio dissolved in 2019 and the game's domain now times out.
Status note: Developer 0xGames dissolved in 2019; the 0xUniverse domain now fails to respond. Planet NFTs persist on-chain but no game client remains.
Further reading: How Blockchain Games Actually End · What Happens to Your NFTs When a Blockchain Game Ends
Collections: NFT Games on Ethereum and its L2s · Dead and Paused NFT Games · NFT Games You Can Play in a Browser · NFT Games With Ownable Land · All verified games
Sources#
Evidence for this record, verified 2026-10-11. Per-source dates show when the automated watcher last fetched the page — an observation, not a re-verification.