Happy birthday Neocron! The mature sci-fi MMORPG turns 15 years old this month, having survived rebirths, transitions, and a decidedly niche status during its operation. So what does this game have in store for the anniversary? Secrets, and lots of them.

This week’s patch introduced a couple of new missions and a special anniversary login screen as well as the newly activated character transfer service. But there’s a hitch with this service: You have to complete a special quest first.

“As part of the Neocron 15th Anniversary, the NST have enabled a one-time total transfer of any of your old Neocron characters from Terra, Mars, or Mercury per account,” the team said. “Before you can use the transfer, you must complete the CyroVault restoration mission on Titan with any character.”

The team also hinted at secret new weapons arriving in caches that can be found around the game world.