Chain ranking
Top dApps on Planetarium
1 projects that run on Planetarium, ranked by DappsAtlas score and total value locked.
- Listed
- 1
- Reviewed
- 1
- Page
- 1/1
Planetarium is a blockchain gaming platform from a Korean startup of the same name. It is best known for Libplanet, an open-source engine for building games that run on their own blockchains. Rather than being a general-purpose chain with thousands of apps, it is a toolkit and network designed around game worlds. It is not centered on the EVM, so Ethereum-style contract tooling should not be assumed.
We do not have figures for a native token, typical fees or DeFi TVL for this chain, so we do not quote any. The economy is tied to the games running on it, and costs are mostly in-game rather than the gas-fee model of larger smart contract networks. Check each game's own documentation for how its assets and token work.
The ecosystem is known for one title: Nine Chronicles, an open-source fantasy RPG where players help govern the game and take part in an in-game token economy. It is the only Planetarium dApp on our site for now, so this page is a small but focused entry point for readers curious about player-governed, on-chain RPGs.
Planetarium dApps at a glance
- Tracked
- 1
- Reviewed
- 1
- Total TVL
- —
- Avg. score
- 5.0/10
Highest rated
- 1
Nine Chronicles5.0
Looking for an overview? Read the Planetarium ecosystem guide.
| Category | |||||
|---|---|---|---|---|---|
| 1 | Nine ChroniclesReviewed | RPG Games | — | — | 5.0 |
Ranked by DappsAtlas score, then total value locked. Click a column to re-sort this page. TVL data via DefiLlama.
What runs here
dApp categories on Planetarium
- 1RPG Games1100%
Guides
Guides for Planetarium and other chains
Blockchain
Blockchain Examples and How They WorkLearn how blockchains record and verify transactions, how consensus keeps a shared ledger in sync, and how Bitcoin, Ethereum and other networks put the technology to work. See practical examples, key trade-offs and ways to assess whether a blockchain is a good fit.
Blockchain
Blockchain for Data: Uses, Limits and How It WorksBlockchains can create shared records that are difficult to alter, but they are not a general-purpose replacement for databases or file storage. Learn what belongs on-chain, how blockchains connect to outside data, and when the trade-offs make sense.
Blockchain
Casper Network and CSPR: A Practical Guide for 2026Casper Network is a proof-of-stake blockchain, and CSPR is its native token. This guide explains the network’s purpose, how CSPR is used, and what to check before staking or transacting.
Blockchain
Cosmos Network Guide: Chains, IBC and ATOM in 2026Cosmos is an ecosystem of independent blockchains, not one chain that processes every app and token. Learn how the Cosmos Hub, Cosmos SDK and IBC fit together, what ATOM does, and how to assess transfers, staking and risks in 2026.
Blockchain
How the Bitcoin Lightning Network WorksThe Bitcoin Lightning Network moves payments through channels that sit on top of Bitcoin, so most transfers do not need their own blockchain transaction. Learn how channels, routing, fees and liquidity work, and what to consider before using Lightning.
Blockchain
How to Mine Cryptocurrency on Android in 2026Android phones can run mining software, but their limited processing power, battery drain and heat make profitable mining unlikely. Learn how to assess the risks, try a small proof-of-work experiment safely, and spot apps that only simulate mining or sell cloud contracts.
Frequently asked questions
What is Planetarium?
Planetarium is a Korean startup that builds blockchain gaming tools, and the name is also used for the chain that its flagship game runs on. It is known for Libplanet, an engine for building blockchain games. Nine Chronicles is the main game built with it.
Is Planetarium an EVM chain?
Not in the usual sense. Planetarium is built around a game-development engine rather than the shared smart contract model that Ethereum-style chains use. We have no reason to treat it as an EVM chain, so Ethereum wallets and tools should not be assumed to work with it.
How many dApps are on Planetarium?
We list one at the moment: Nine Chronicles, an open-source fantasy RPG where players take part in governing the game. Because the chain was built around a single game, a long list of apps is not expected.
Does Planetarium have DeFi or a TVL figure?
We do not have a native token price or a DeFi TVL figure for this chain, so we do not quote any. The ecosystem centers on a game economy rather than lending or trading protocols, so TVL is not the most useful way to judge it.
Do I need to pay to play Nine Chronicles?
The game itself is described as open source and player-governed, and it features an in-game token economy. Any buying, selling or trading of in-game assets can carry real financial risk. Check the current rules and costs inside the game before spending anything.
What should I watch out for before playing?
Treat it as you would any game with a token economy. Only spend money you can afford to lose, keep your wallet and account credentials private, and use the game's official sources. Prices of in-game assets can change quickly and may fall to nothing.
Which dApp on Planetarium has the highest DappsAtlas score?
Nine Chronicles has the highest score at 5.0/10. Scores weigh security, ease of use, fees and features, and are based only on facts we could verify.
How many dApps are on Planetarium?
DappsAtlas tracks 1 dApps on Planetarium. Of these, 1 has a full review.