LOADING EXPERIENCE
NEW CLIENT UPDATE IS NOW LIVE
THE WORLD IS YOURS
Create, host, and monetize your own virtual worlds.
CREATE AN EXISTENCE
FREE TO DOWNLOAD
BUILD YOUR DREAMS
HELIX provides everything you need to easily create and host your own immersive multiplayer 3D experiences.
Create games, roleplaying servers, social lounges, community meetups, art projects, tech demos, or anything else you can possibly imagine -- all for free.
DOWNLOAD CLIENT
DOWNLOAD CLIENT
THE FULL ECOSYSTEM
From map creation tools to a powerful scripting API to free cloud hosting, HELIX provides the full ecosystem of tools required to build highly immersive virtual worlds.
CREATE
DEVELOP
HOST
MONETIZE
UNREAL GRAPHICS,
UNREAL PERFORMANCE
Leverage the full power of Unreal Engine 5 within any of your worlds, including support for Nanite, Lumen, and World Partition.
Seamlessly import entire open-world maps, blueprints, meshes, and any Unreal asset directly into your worlds using the UE5 Creator Plugin. It's never been any easier.
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POWERFUL SCRIPTING
API & UI
Create sophisticated gameplay and interactivity with our powerful yet easy to use Lua-based scripting API.
Use feature-rich native classes such as characters, vehicles, and weapons to speed up development time and effort. Leverage our WebUI class to quickly create responsive UIs using familiar HTML, CSS, and JS.
BROWSE API DOCS
BROWSE API DOCS
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- - Let's spawn some props
prop_table = Prop (Vector (200, 0, 0) , Rotator (0, 0, 0) , "helix : : SM_WoodenTable")
prop_chair = Prop (Vector (200, 0, 0) , Rotator (0, 0, 0) , "helix : : SM_WoodenChair")
prop_tire = Prop (Vector (200, 0, 0) , Rotator (0, 0, 0) , "helix : : SM_TireLarge")
Browse the API Docs to explore thousands of gameplay functions and events exposed by the API.
BROWSE
BROWSE
FAST & RELIABLE
NETWORKING FOR
MASSIVE WORLDS
Featuring a custom-built, highly efficient networking system which has no limitation on map size, prop or player count, as long as the hardware can handle.
Combined with Unreal Engine 5's built-in optimizations for massive environments and efficient scripting, HELIX can support and host 1000+ players in a single world without hiccup.
...AND SO MUCH MORE
Other features include Build Mode to easily create maps, Universal Avatars and Items, Developer Exchange to publish or download assets and scripts, and so much more.
BUILT IN HOSTING
Say goodbye to the cost and complexities of renting your own servers through third-party hosting providers. With HELIX, you can publish your worlds within seconds, for free.
UE5 CREATOR PLUGIN
Seamlessly import any asset from UE5 directly into your HELIX world and access them through scripting. Easily communicate between Blueprint code and Lua code.
MODULAR DEVELOPMENT
Save weeks of development time by utilizing scripts, assets, and entire frameworks created and shared by other HELIX developers.
DIRECT MONETIZATION
Monetize your world any way you like using In-World Purchases. Sell player items, power-ups, priority access, membership perks -- it's all up to you.
NO-CODE CREATION TOOLS
Not a programmer? Create stunning AAA-quality environments without any coding knowledge whatsoever. Just drag and drop assets to create amazing worlds.
DEVELOPER EXCHANGE
Browse and download thousands of maps, characters, vehicles, weapons, and other assets published by other HELIX developers.
THE HELIX
SHOWCASE
The following worlds that are featured here in our showcase have been created and hosted in HELIX.
Want to be featured in our showcase? Be sure to send your worlds to the community tab so we can share it.
COMING SOON
PARALLEL CITY ONLINE
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COMING SOON
FRONT LINES
COMING SOON
TOTAL WARFARE
COMING SOON
CURSED KINDGOMS
COMING SOON
CASINO WORLD rp
COMING SOON
COURT ROOM RP
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ARE YOU READY? START CREATING TODAY
Download the HELIX client and server and start building your own worlds today, completely for free.
Be sure to browse the API Docs to explore thousands of gameplay functions and events exposed by the API.