Publish 125 World Wide

11/9/2026 Greetings, We are pleased to announce that Publish 125 will be available world wide on 11/10/2026.  Japanese shards will be the first to receive the publish with all shards to follow.  Please be sure to check out the full publish notes for all the details.  This server publish will be accompanied by a mandatory client patch once all shards are published.  Please be sure to patch up your client to the latest version, before accessing a production server. See you in Britannia, UO Team  


Publish 125 Origin Release

11/4/2026 Greetings, We are pleased to announce that Publish 125 will be released to Origin, Baja, and Izumo with each shard’s regularly scheduled maintenance beginning November 5, 2026. Please be sure to check the full release notes for all the details of this update. We want to thank everyone who provided feedback and submitted bug reports as part of testing. Remember that character transfer to/from these shards will be unavailable until all shards are published WW, which we anticipate will be next week. See you in Britannia, UO Team


Publish 125 TC1 Update 2

10/28/2026 Greetings, We are pleased to announce the next update of Publish 125 has been released to Test Center 1.  This includes a new Holiday activity, Wintertide!  Please view the publish notes for full details and remember to patch up your client before testing any new content on TC1. See you in Britannia, UO Team


Publish 125 Comes to TC1

Greetings, We are pleased to announce the first TC1 publish of Publish 125 is now available on Test Center!  Some of the highlights include, Treasures of the Unhallowed Krampus Updates Holiday Rewards New Cooking Ingredients Artisan Festival Updates New Pet Abilities New BOD Rewards New Transmog Potions and more! This release does not include a mandatory client patch, so before checking out any TC1 content be sure to patch up your client. Be sure to check out the full Publish Notes and share any feedback in the official Ultima Online Discord!  https://discord.com/invite/ultimaonline See you in Britannia, UO Team


New Legacy Season 2 – Now Available!

10/15/2026 Greetings, In 2020 the Ultima Online team embarked on a bold journey with a goal to forge a legacy with the next generation of Britannians.  In October of 2024 we welcomed thousands of adventurers as they crafted, casted, and quested as part of Ultima Online: New Legacy Season 1.  Today, we are excited to announce the launch of New Legacy Season 2! Over the past year, the Ultima Online team has focused on enhancing and expanding the experience from Season 1 including, All new player onboarding experience – whether these are your first steps in Britannia, or you need […]


Available Now – Classic Client Upgrade [Beta]

10/13/2026 Greetings, We are pleased to announce the beta release of the Classic Client Renderer upgrade is now available for testing!  To test the beta release of the upgrade you will need to patch up the client and follow the instructions here. We want to thank everyone for their patience as we’ve worked towards this incredible milestone. There will no doubt be bugs to find and feedback to share.  You can visit the following channels on the official UO Discord, CC Renderer Upgrade Feedback CC Renderer Upgrade Bug Reports See you in Britannia, UO Team


New Legacy Soft Launch Now Available!

10/1/2026 Greetings, We are pleased to announce that the soft launch of Season 2 of New Legacy is now available! New Legacy Season 2 brings with it a large amount of new content and updates, including: – Player Onboarding Experience – Player Tutorials – New Skill: Chivalry – New Family Heirlooms – Pure Mage Improvements – Crafter QoL and Improvements – New Antiquities – Animal Taming Updates – New and Updated Legendary Foes – And More! Please be aware that a final server wipe will happen on Tuesday, October 13, 2026 in preparation for the full launch of Ultima Online: […]


Publish 124 World Wide

8/24/2026 Greetings, We are pleased to announce that Publish 124 will be deployed World Wide today starting with Oceania & Japan during their next regularly scheduled maintenance.  All other shards will be updated during their regularly scheduled maintenance cycles with North America beginning August 25, 2026. Please be sure to check out the Publish Notes for all the updates, including: Shardfall & Echoes of Mondain – Live with each Shard’s WW publish! New Stealables Hair Dye Unlock System 29th Anniversary Rewards – Available September 24th, 2026 Pumpkins, Trick or Treating, and Skeletons – Available October 1, 2026 New items in […]


Publish 124 to Origin, Izumo & Baja

8/13/2026 Greetings, We are pleased to announce that Publish 124 has been deployed to Origin, Izumo, and Baja with each shard’s regularly scheduled maintenance. Thank you to everyone who participated in testing and feedback.  Be sure to check out the full Publish 124 patch notes. Shard Transfers will be disabled to and from these shards until Publish 124 is World Wide. See you in Britannia, UO Team


Publish 124 TC Release 1 & Extended Server Maintenance

8/4/2026 Greetings, We are pleased to announce the first release of Publish 124 is now available on Test Center 1! Publish 124 includes, Shardfall & The Echoes of Mondain Encounter! New Stealables Hair Dye Unlock System 29th Anniversary Rewards Halloween Carveable Pumpkins Trick-or-Treat Updates Graveyard Skeletons Ultima Store Items Runebook & Runic Atlas Updates Hair Dye Unlock System Lady Melisande Update Huntmaster’s Challenge Update Bug Fixes & More! Be sure to check the full Publish Notes for all the details! We also look forward to your feedback in the Official Ultima Online Discord! Extended Server Downtimes Over the next week, […]