How many Roblox Limiteds has birthday ugc released?
As of September 18, 2026, birthday ugc has 3 Limited items tracked on RBX Invest, with 6 copies in circulation and a combined catalog value of 0 Robux.
What are birthday ugc's most valuable items?
niwi 1.0obj (RAP 0 R$), niwi 3.0 (RAP 0 R$), niwi sign (RAP N/A R$).
How is birthday ugc tracked on RBX Invest?
birthday ugc is Roblox group ID 1085043419. Catalog value totals the Recent Average Price of every tracked Limited this group has released, multiplied by the copies of each in circulation, so it tracks what the market pays rather than what the items were first listed at. Average growth compares each item's RAP with the price it originally sold for. Items are added as they are detected in the Roblox catalog and their prices refresh continuously.