COMPANY PROFILE

Planetarium

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Company that wants to return the sovereignty of online games to users through blockchain technology

Seoul, South KoreaFounded 2018Consumer Services

Valuation $100–250M Last recorded · 2025

Revenue $1–10M Latest reported FY

Headcount <100 Current team size

Total funding $10–50M Disclosed equity funding

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About Planetarium

Planetarium Labs is a community-driven Web3 gaming company that provides an open-source platform for creating and running decentralized online games. The company offers a one-stop solution for blockchain game development, including blockchain creation, token operation, and security services. Its core technology, Libplanet, is a blockchain-based gaming library that integrates with the Unity engine, enabling developers to build and manage their own decentralized gaming networks.

The company primarily serves game developers, creators, and players who are interested in the Web3 gaming space. Its business model revolves around providing the tools and infrastructure for developers to create and monetize their games through blockchain technology. This includes the creation and sale of in-game assets as NFTs, as well as the implementation of play-to-earn mechanics. Planetarium Labs operates in the rapidly growing Web3 and blockchain gaming market, with a focus on creating community-governed and moddable gaming experiences.

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At a glance

Status: Operational
Founded: 2018
Headquarters: Seoul, South Korea
Employees: 41
Open positions: None listed
Dealroom signal: 65.5/100
Industry: Gaming
Sector: Consumer Services, Open Source, NFT, Web 3.0, Play-to-Earn, Crypto and Web3, Hard Tech
Technology: Blockchain
Business model: SaaS
Client focus: b2b
Investment activity: 18 companies, latest Jul 2025
Capital deployed: $60M
Preferred round: SEED
Links: Website LinkedIn X

Knowledge graph

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Funding history

6 recorded events

Company financing events and reported valuations.

Deal type	Date	Amount	Valuation	Investors	Source
EARLY VC✓Equity / VC	Mar 2025	$3M	$160M	Cristian Manea · MARBLEX · 32bit ventures · Comma3 Ventures	↗
SERIES A✓Equity / VC	Jul 2022	$32M	$128M	Animoca Brands · Krust · Samsung Next · Wemade	↗

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Financials

Revenue over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

Year	Revenue	Growth
2026
2025
2024
2023
2022
2021
2020		—

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Growth signals

Planetarium website traffic

Latest recorded traffic for Planetarium is 1.9K monthly website visits, up 660% over the last three months. Planetarium's team declined 2.4% over the past year.

Latest monthly visits1.9K 3-month web change+660% 1-year team growth-2.4%

Monthly website visitsMar 2020–Jul 2026

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Similar companies

Closest operating peers by Dealroom taxonomy

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Company	Headquarters	Status	Employees	Total funding	Valuation
GEGaia EverWorldPart of the new generation of gaming being built on the blockchain which gives players full ownership of their characters, and rewards them for playing in a "play to earn" model of gaming which has taken the cryptospace by storm	United Kingdom	Operational	—	$3.7M	$15M
DMDMarketDecentralized blockchain based marketplace for in-game items trading across any game platform	Kyiv, Ukraine	Acquired
DEDeHorizonCommunity-powered Game Metaverse, making “Play for fun and to Earn” come into reality	Morgan Hill, United States	Operational
CRCryptoTycoonA monopoly game based on the Binance Smart Chain	Hong Kong	Operational
ILIlluviumGame studio launching P2E NFT games in the blockchain Metaverse	Sydney, Australia	Operational
WEwearenaPlay-to-Earn. Metaverse. Personalization. NFT gaming	Vietnam	Operational
MCMerit CircleDecentralized Autonomous Organization with a mission to maximize value accrual across different games in the metaverse	Amsterdam, Netherlands	Operational
LBLimit BreakA blockchain game company	Park City, United States	Operational