modernuo/ModernUO

Ultima Online Server Emulator for the modern era!

ModernUO

Ultima Online Server Emulator for the modern era!

Requirements

Supported Operating Systems

Required Frameworks

All Operating Systems

Windows

Development

Supported IDEs

Getting Started

• Install prerequisite requirements
• Clone this repository (or download the latest):
  • git clone https://github.com/modernuo/ModernUO.git
• Open ModernUO.sln to start developing

Building/Publishing

• Run ./publish.cmd [release|debug (default: release)] [os] [arch (default: x64)]
  • os - Supported operating systems
    • win - Windows 10/11/2019/2022
    • osx - MacOS 12/13/14 (Sonoma, Big Sur, Monterey)
    • linux - Linux
  • arch
    • x64 - Intel 64-bit
    • arm64 - ARM 64-bit (Windows Arm64 not supported)

Linux Prerequisites

Fedora, CentOS, RHEL, etc

dnf upgrade --refresh -y
# CentOS does not come with EPEL enabled
dnf install -y epel-release epel-next-release
dnf install -y findutils libicu libdeflate-devel zstd libargon2-devel

Ubuntu, Debian, etc

apt-get update -y
apt-get install -y libicu-dev libdeflate-dev zstd libargon2-dev

OSX Requirements

brew install icu4c libdeflate zstd argon2

Running the Server

• Follow the publish instructions
• Run ModernUO.exe or dotnet ModernUO.dll from the Distribution directory on the

Troubleshooting / FAQ

• See FAQ

Want to sponsor?

Thank you for supporting us! You can find out how by visiting the sponsors page.

Collaborators

Thanks

• RunUO Team & Community
• Voxpire, the ServUO Team & Community
• Karasho, Jaedan and the ClassicUO Community

Development Tools & Plugins provided with ♥ by