Dominus Rex is a limited hat that was published in the catalog by ROBLOX on May 21, 2015. It was purchasable for 75,000 Robux with a timed release of 1 hour, and only 219 copies were sold before it went offsale and subsequently a Limited. It is the ninth variation in the Dominus series. As of November 18, 2018, only 190 copies exist and it has been favorited 28,537 times.


Release History

Location Available from Available until
Catalog May 25, 2015 Still available


It is a light purple hood with a full-black cover on the inside that masks the wearer's face. Two gold-colored rings are attached to the two lower corners of the hat and are visible on the front of the wearer's shoulders. Finally, four white feathers with a black and purple tip protrude backwards from each ring in a folded fashion.


This section is a trivia section. Please relocate any relevant information into other sections of the article.

  • Alongside Dominus Astra, it is one of the most expensive Domini to be sold at initial price.
  • The description, "A Mari Usque Ad Mare" translates to "From Sea to Sea".
    • ”A Mari Usque Ad Mare” is also Canada's national motto.[1]


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