Nexus

What Nexus does

NEXUS Co., Ltd. (KOSDAQ: A205500) is a Seongnam, South Korea–based technology company operating a vertically integrated AI and blockchain gaming platform under the ONE / CROSS brand. Its core technology is the ONE Gamechain — a full EVM stack (Cancun/Prague) running a PoSA+BLS consensus mechanism, purpose-built for gaming workloads requiring millisecond inputs, millions of item transactions and low-fee payments, with CROSS Mainnet 2.0 serving as the settlement layer. On top of the chain, NEXUS runs four product layers: (i) Web3 infrastructure (CROSSx wallet/bridge/DEX/NFT app, CROSS Staking, ONE Explorer, ONE Gametoken DEX, ONE NFT marketplace, ONE USD bridge); (ii) a Blockchain Game Platform (CROSS Ramp with Unity and JavaScript SDKs, plus ONE Shop and ONE Gamehub as commerce fronts); (iii) a Game Community Platform (ONE Quest, ONE Wave, ONE Rewards) for Web2/Web3 user acquisition and payments; and (iv) an AI Game Platform (STAGE, ClawRoyale, ONE Skills, Verse8, NEXUS AI Labs) targeting AI-native agent economies. The revenue stack is split into Platform (₩83.5B-class line per scale commentary; ONEstore platform services, ONE Shop at 0% fees), Game revenue (₩31.3B-class; multi-title portfolio anchored by Seal M, plus Chaos World, ROM Golden Age, ROHAN2, Dragon Flight Web3, SHOUT!, Pixel Heroes Adventure, Idle Fantasy) and Blockchain Infrastructure (ONE Gametoken DEX with 45% developer share, NFT marketplace, ramp fees, staking). The company is publicly listed, headquartered in Bundang-gu, Seongnam-si, with 51–100 employees, and its Digital Asset Treasury held ₩9.8B (CROSS, Bitcoin ~42%, stablecoins) as of 31 March 2026.

Name

Nexus

Legal name

NEXUS Co., Ltd.

Website

http://www.action2quare.com/

Company type

Private

Founded year

2012

Operating status

Operating

Headcount range

101–250 employees

Short description

NEXUS is a publicly listed South Korean AI and blockchain gaming platform company operating the ONE Gamechain and a four-layer stack (Web3 infrastructure, blockchain game platform, game community platform, AI game platform) that serves game developers, gamers and AI content creators across Korea and Southeast Asia.

Ownership category

akta.pro rank

Product category

Blockchain Gaming Platform

NAICS

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182), Media Streaming Distribution Services, Social Networks, and Other Media Networks and Content Providers (516210), Computer Systems Design and Related Services (5415)

SIC

Security & Commodity Brokers, Dealers, Exchanges & Services (6200), Services-Computer Programming Services (7371)

akta.pro primary industry

Blockchain Game Studios & Game Development (FSAPAGAC)

akta.pro secondary industries

On-Chain Game Engines & Developer Tooling (SDKs, APIs, Unity/Unreal plugins) (FSAPAGAB), Web3 Game Publishing & Distribution Platforms (FSAPAGAA), GameFi Economies & Token Systems (tokens, staking, sinks/sources, inflation control) (FSAPAGAG)

Keywords

• Blockchain gaming platform
• Web3 game infrastructure
• AI agent gaming
• Crypto wallet services
• NFT marketplace

Headquarters

HQ city

Seongnam

HQ country

South Korea

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Software

Cost components

Technology or R&D, Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Platform Revenue: Revenue from platform services including ONEstore (Korea's largest app store with 38M+ installs), ONE Shop (0% fee web shop), ONE Gamehub (game commerce platform), CROSSx app ecosystem, and blockchain infrastructure services. ONE Shop accounts for 25% of total revenue with ARPPU from blockchain payment users 190% higher than Google Play and App Store.
2. Game Revenue: Revenue from games running on CROSS ecosystem including established IPs (Seal M, Chaos World, ROM Golden Age, ROHAN2, Dragon Flight Web3) and AI-native titles (ClawRoyale, STAGE). Q1 2026 game revenue: ₩31.3B out of total ₩114.8B.
3. Blockchain Infrastructure: Revenue from blockchain services including ONE Gametoken DEX (45% developer revenue share), ONE NFT P2P marketplace, CROSS Ramp onboarding fees, and staking rewards. Web3 infrastructure powering the ecosystem.
4. Digital Asset Treasury: Treasury management holding CROSS, Bitcoin (~42%), and stablecoins providing ecosystem stability. Total treasury: ₩9.8B as of March 31, 2026.

Pricing tiers

Go-to-market motion4 records

Distribution channels7 records

Marketing channels5 records

Core offering

NEXUS builds a full-stack AI/blockchain gaming platform on ONE Gamechain (CROSS), spanning four strategic layers: Web3 infrastructure (Mainnet, wallet, DEX, NFT market), blockchain game platform (CROSS Ramp SDKs), game community platform (quest rewards, streamer platform, payment pools), and AI game platform (AI metaverse creation, AI battle royale, prompt-based game creation). The company also operates ONEstore, Korea's largest third-party app store with 38M+ installs, evolving it into a full-stack Web3 game platform for user acquisition, engagement, and monetization.

Product overview

Nexus is an AI/Blockchain gaming platform building a full platform stack on ONE (the CROSS gamechain). The ecosystem comprises four strategic layers: (1) Web3 Infrastructure layer with CROSS Mainnet 2.0, CROSSx wallet/app, CROSS Staking, ONE USD bridge, ONE Explorer, ONE Gametoken DEX, and ONE NFT marketplace; (2) Blockchain Game Platform layer with CROSS Ramp SDKs (Unity/JS) for developer onboarding; (3) Game Community Platform layer with ONE Quest (quest rewards), ONE Wave (streamer platform), and ONE Rewards; and (4) AI Game Platform layer featuring STAGE (AI metaverse creation), ClawRoyale (AI battle royale), ONE Skills (natural-language AI commands), Verse8 (AI game creation), and NEXUS AI Labs research. Additionally, ONEstore (Korea's largest app store with 38M+ installs) is evolving into a full-stack game platform. This unified ecosystem delivers user acquisition, engagement, and monetization across Web2 and Web3 for game developers.

Differentiator

Problem solved

Functional benefit

Brands

• CROSS: ONE gamechain and ecosystem brand including CROSS Mainnet 2.0, CROSSx wallet, and CROSS Ramp
• CROSSx
• ONEstore
• STAGE
• ClawRoyale
• ONE Shop
• ONE Gamehub
• ONE Quest
• ONE Wave
• VERSE8

Products and services

• ONEstore Korea's largest third-party app store with 38M+ installs, evolving into a full-stack game platform and Web3 game store, built AI-native for players and developers.
• ONE Shop Web-based game item store for ONE ecosystem games enabling purchase of in-game items and packages with 0% transaction fees.
• ONE Gamehub All-in-one game commerce platform allowing developers to build web shops, sell directly to global players, and manage everything from product listing to revenue analytics in one console.
• CROSSx All-in-one Web3 app combining wallet, bridge, DEX, NFT market, and rewards unified across iOS, Android, web, and browser extension.
• CROSS Ramp Developer onboarding solution enabling any game to integrate with CROSS chain without Web3 expertise, providing Unity and JavaScript SDKs for deeper integration.
• ONE Explorer Blockchain explorer for viewing wallets, transactions, tokens, and key gamechain stats in real-time.
• ONE Gametoken Game token-specialized DEX with zero gas fees for trading all CROSS ecosystem tokens, offering 45% developer revenue share.
• ONE NFT Official peer-to-peer NFT marketplace of the CROSS ecosystem for trading digital assets.
• CROSS Mainnet 2.0 Full EVM stack blockchain (Cancun/Prague) with PoSA+BLS consensus designed for games, DeFi, and AI agents.
• CROSS Staking Network staking platform enabling participants to earn block rewards through network validation.
• ONE USD Bridge Cross-chain bridge for seamless asset transfers across blockchain networks.
• ONE Quest Quest reward platform connecting games and players across the ONE ecosystem, from pre-registration to active gameplay.
• ONE Wave Open streamer platform where creators earn $ONE from views and player conversion, featuring AI-powered validation and leaderboard rewards.
• ONE Rewards Reward platform allowing users to deposit ONE into reward pools to receive gametoken rewards.
• STAGE AI metaverse creation platform where multiple characters, places, relationships, and events interact organically to form a living, evolving world. Creators build without coding using a no-code visual editor.
• ClawRoyale AI battle royale on a 210-tile hex map where autonomous agents compete, earn tokens ($Moltz, ONE), issue ERC-20 agent tokens, and receive spectator sponsorships.
• ONE Skills Natural-language AI agent skills enabling one sentence to drive DEX trading, token forging, NFT markets, rewards, quests, bridging, and staking across the ONE chain.
• Verse8 Fully AI-powered, cloud-native platform enabling game creation and launch with nothing but a prompt - a new game economy where anyone can be a developer.

Quantifiable outcome

• 2.1M+ wallet users in first year of CROSSx launch
• +6 more outcomes

Named customers8 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

AI capability8 records

Feature8 records

Partnerships

Two partnerships are on record, tiered core.

• Game Developers on CROSS EcosystemcoreChannel Partner/ Reseller/ DistributorMultiple game developers running titles on CROSS ecosystem including VALOFE (Chaos World), devs of Seal M, ROM Golden Age, ROHAN2, Dragon Flight Web3, SHOUT!, Pixel Heroes Adventure, Idle Fantasy, and more. Developers receive 45% revenue share on ONE Gametoken with zero gas fees.
• ONEstorecoreChannel Partner/ Reseller/ DistributorONEstore is Korea's largest third-party app store with 38M+ installs. NEXUS is evolving it beyond an app store into a full-stack game platform - the superapp to discover, play, and connect across every game, taking Korea's games to the world. Primary channel for Korean market penetration.

Scale indicators10 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Polygon Labs: Major Ethereum L2 with a dedicated gaming and NFT division and a global developer ecosystem. Competes with CROSS as an alternative EVM-compatible destination for game studios building Web3 titles.
• Sui Foundation: Layer 1 blockchain (Move-based) with an explicit gaming strategy and high throughput — competes with CROSS Mainnet 2.0 for game-chain workloads, particularly studios building consumer-grade Web3 games.
• Kakao Games: Korean game publisher and platform with deep domestic distribution — comparable to NEXUS in its Korean gaming reach (though not Web3-native), and a natural partner/competitor for ONEstore's publisher pipeline.
• Animoca Brands: Hong Kong-based Web3 gaming conglomerate with deep exposure to GameFi tokens, NFT gaming, and AI agents — comparable to NEXUS in offering a Web3-native gaming platform and tooling, but at much larger scale and with a portfolio-of-studios model.

Direct peers

• Gala Games: Web3 gaming platform running its own L1 (GalaChain), node network, and multiple game studios — directly comparable to NEXUS in offering chain + game platform + token economy under one ecosystem.
• SKY Mavis: Creator of Axie Infinity and operator of the Ronin sidechain — the canonical reference Web3 game studio + dedicated chain combination, comparable to NEXUS's vertical integration of L1 plus game publishing.
• Immutable: Ethereum L2 purpose-built for Web3 gaming, with a comparable value proposition of game-specialized chain infrastructure plus developer SDKs and a marketplace — directly competitive with CROSS for game developer mindshare.
• Mythical Games: Web3 game studio and platform (NFL Rivals, Blankos) running on a permissioned EVM chain — directly comparable to NEXUS as a Web3-native gaming company combining proprietary chain infrastructure, NFT marketplace, and published games.
• Wemade: Korean game studio behind MIR4 and the WEMIX blockchain, making it the most direct Korean Web3 gaming platform peer to NEXUS — same geography, same game-chain-then-game-platform vertical integration strategy.
• Oasys: Japan-based gaming-optimized L1 with consortium backing from major Japanese/Korean game studios (Square Enix, SEGA, Netmarble, Bandai Namco). Directly competes with CROSS for game-specific chain workloads in the same Asian geography.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/action2quare
• Facebookfacebook.com/actionsquare

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

Funding overview

Funding rounds4 records

Investors5 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments2 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Nexus