Links
Discover additional resources.
- Official Links
Origin Systems
Official website.
Ultima Online
Official website. - Server Emulators
CorexUO
Ultima Online server emulator.
JustUO
Advanced Ultima Online server emulation software.
ModernUO
Ultima Online server emulator for the modern era.
POL
PenUltima Online (POL) is an MMO server compatible with most Ultima Online clients.
ServUO
An Ultima Online server emulator written in C# .NET.
Sphere Server
The first Ultima Online emulator and the platform Cecil Arenas uses.
UltimaPHP
A modern Ultima Online server written in PHP.
UOX3
The original open-source Ultima Online server emulator.
XRunUO
XRunUO is a server emulator forked from the RunUO project, written in C#, and targeting multiple platforms. - Unofficial Clients
ClassicUO
An open-source implementation of the Ultima Online Classic Client.
CrossUO
Open-source Ultima Online client.
Iris2
An open-source 3D Ultima Online client.
MobileUO
The first mobile client for Ultima Online.
OrionUO
Ultima Online graphics client using OpenGL for rendering.
UltimaXNA
Ultima Online client developed in C# and XNA. - Tools
ClassicAssist
An assistant for ClassicUO with a UOSteam-like interface and macro syntax.
GumpStudio
A Ultima Online gump designer.
Razor
A free tool designed to assist with simple tasks while playing Ultima Online.
Razor Enhanced
An advanced fork of Razor, a 2D .NET assistant for Ultima Online.
Tugsoft
Official website for UO Assist.
UOMap
An interactive tool and command-line utility for editing or retrieving information from Ultima Online maps.
UOStudio
A complete rewrite of the CentrED Ultima Online editor. - Other
Johnny Castaway
Still the best screensaver available!