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Welcome to OPEN//77.

Everything you need to play, host a server and build multiplayer experiences in Night City.

API functions
1,763
Guides
141
Lua
5.4

01Start here

Start here.

One guide for each way in (playing, hosting, building) and the place to ask when a guide is missing.

Browse all guides
  1. For players01Join a server.Install the launcher, find your first world and press connect.Player guide
  2. For server owners02Host your world.Set up a dedicated server, license it to your account and make it your own.Server guide
  3. For developers03Create a resource.Bring your ideas to life with Lua 5.4, the game's real APIs and web interfaces.Developer guide
  4. Everyone04Ask the community.Platform bugs, missing APIs and general help live on the OPEN//77 Discord.Join the Discord

Alpha access Β· Build now

It’s time to build.

Everyone with Alpha access can download the server and start building. No separate developer application is required. Need Alpha access? Use /alpha apply in any channel on our Discord. Expect bugs and API changes during Alpha.

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02Host & administer

Server owners.

From your first local server to a world ready for your community.

03Script & create

Resource developers.

Resources bring together Lua scripts, a manifest and optional web interfaces.

04Explore

Explore the documentation.

Find a system by theme. Each guide has one home, shared with the sidebar.

23 topics // 141 pages

01

Start & host

3 topics

Start here

Install the launcher, discover the platform and find community resources.

Server administration

Operate your server with Warden and RCON, and monitor its load with Prometheus metrics.

02

Build resources

3 topics
03

Game systems

15 topics

Players & movement

Find players, read their state and control movement and travel.

NPCs & player models

Spawn and control NPCs, change player models and browse the catalogues.

Weapons & consumables

Equip weapons, manage ammunition, grenades and healing charges, and customize native behavior.

Cyberware & abilities

Manage loot, cyberware and multiplayer combat abilities.

Vehicles & driving

Spawn vehicles, manage seats and paint, automate driving, use mounted weapons and control passenger drive-by.

Targeting & interactions

Pick screen targets and build context menus or native interaction prompts.

Jobs & world interaction

Add jobs and social activities to your server: workstations, shared animations, carrying, storage, payments and seating.

Roleplay jobs

Ready-made Night City jobs for roleplay servers: how each one plays, and how to set it up on your server.

WebUI & HUD

Build menus and notifications, share resource assets and manage the HUD.

Input & controls

Capture WebUI keys, register bindings, manage player input and use the clipboard.

Audio & communication

Play package audio and configure text chat, voice and lipsync.

04

Reference & tools

2 topics

Mods & game data

Distribute custom assets and look up game records and constants.

OPEN//77 is an unofficial, independent community project, unaffiliated with CD PROJEKT RED.

Just here to play? The launcher guide

// For agents & LLMsthis page as Markdownllms.txtllms-full.txt

// Guides Β· Lua API

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