Open77 Mod Brings Multiplayer Roleplay to Cyberpunk 2077

A community mod team is turning Night City into a shared online world. The group behind OPEN//77 has released a new gameplay teaser and dated an open alpha test for November 7 2026, with the goal of hosting persistent multiplayer roleplay servers inside Cyberpunk 2077, a game that never received an official multiplayer mode from CD Projekt RED.

Quick facts: Project: OPEN//77, an unofficial community multiplayer platform for Cyberpunk 2077 built by the Open2077 team. Game: Cyberpunk 2077 by CD Projekt RED. Test date: open alpha on November 7 2026, as announced. Platform: PC, and every player must own a legal copy of the game. Model: community run dedicated servers, each with its own rules, jobs and economy.

Dedicated servers with custom rules sit at the core

Open77 is built around servers that communities host themselves. Server owners run a dedicated server that stays online for their players, set their own rules, add their own mods and design gameplay that fits the community they want to build. The official OPEN//77 site frames the project as the layer that makes community servers possible, with a launcher for players and a server browser for finding a world to join.

The announced feature set reads like a roleplay toolkit. Modders can build player driven economies, custom jobs, functional car dealerships and flying vehicles, alongside full VR support for those who want to walk Night City in a headset. Server administrators get custom scripting tools so they can configure unique gameplay rules and shape tailored roleplay communities. Scripting runs on Lua, and the team publishes its Open2077 code repositories plus developer documentation so server creators can build custom systems rather than waiting for top down updates.

Roleplay is the headline, but it is not the only format. Coverage of the announcement notes that the platform also supports servers built around racing, player versus player combat and free exploration of the game world, with roleplay servers adding factions, professions and an in game economy on top. That range matters because it lets one mod serve story driven groups and action focused groups at the same time, a flexibility that single purpose mods cannot match. For a sense of how large shared server worlds have become elsewhere, our report that GTA 6 Online could allow up to 96 players in a single server shows the scale that persistent online worlds now target.

Open alpha lands on November 7 2026

The open alpha test is scheduled to launch on November 7 2026, which the team positions as a major milestone for the project. Players with alpha access can download the server software and start building right away, with no separate developer application standing in the way. The new gameplay teaser from the Open2077 channel shows multiplayer action in Night City and frames the alpha as coming soon, giving players a first look at what shared streets will feel like.

Two ground rules are stated plainly on the official site. Playing will always require a personal legal copy of Cyberpunk 2077, and pirated or cracked copies are neither supported nor welcome. The project also describes itself as unofficial and independent, with no affiliation or endorsement from CD Projekt RED, which means server rules, uptime and moderation will rest with each community rather than with the publisher. Anyone planning to join should treat the alpha as early community software and keep expectations tied to a test build.

NightCoop offers a different flavor of co-op

Open77 is not the only fan project chasing multiplayer in Night City. NightCoop takes the campaign co-op route, letting a small group play through the story together with optional player versus player battles, and Polygon reports that it supports up to eight players in one session. Our earlier look at the Cyberpunk 2077 co-op mod trailer covers that side of the scene, which suits friends who want to finish missions as a crew.

The contrast is straightforward. NightCoop centers on shared campaign missions with a fixed party, while Open77 centers on persistent community servers where strangers can live out roles, run businesses and enforce server specific laws. One is a co-op night with friends and the other is a second life in Night City, so the two projects compete less than they divide the audience by play style. Players who want both can reasonably watch both alphas without picking a winner today.

The timing also fits a wider Cyberpunk moment. CD Projekt RED continues to expand the setting beyond games, including our report that Paramount and CD Projekt Red plan a Cyberpunk 2077 movie. A roleplay server scene gives fans a way to inhabit that universe between official releases, which helps explain why multiplayer mods keep drawing attention years after launch.

What to watch before the alpha goes live

Several details remain open. The team has not published party sizes or tick rate figures for launch servers, moderation tooling will only prove itself once real communities move in, and the VR implementation still needs public testing before headset owners commit. Server performance under load is the classic unknown for every multiplayer mod, so early alpha footage of busy streets will matter more than any feature list.

Until the alpha lands, the verified picture is simple. Open77 is an unofficial PC mod that adds community dedicated servers to Cyberpunk 2077, it supports roleplay systems plus racing and player versus player formats, it leans on Lua scripting for custom rules, and it enters open alpha on November 7 2026 for players who own the game. Anyone curious should start with the teaser, read the official site notes, and join the community channels with alpha expectations set.

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