The #1 Roblox Portfolio Management Platform

RBX Invest RBX Invest

Track / Analyze / Profit

Manage your Roblox Classic and UGC Limited portfolio more efficiently with inventory tracking, reseller position monitoring, timely alerts, and performance analytics in one place.

Simga and Simgbird ugc

Simga and Simgbird ugc is a Roblox group with 11 Limiteds tracked on RBX Invest: catalog value 9,228 R$, 133 copies in circulation, average growth +0.0%. Top item: FLAMINGWHY.

Items Released 11
Catalog Value 9,228 R$
Copies in Circulation 133
Average Growth +0.0%
Type Group
Creator ID 8518253

How many Roblox Limiteds has Simga and Simgbird ugc released?

As of September 5, 2026, Simga and Simgbird ugc has 11 Limited items tracked on RBX Invest, with 133 copies in circulation and a combined catalog value of 9,228 Robux. The catalog's average price growth is +0.0%.

What are Simga and Simgbird ugc's most valuable items?

FLAMINGWHY (RAP 181 R$), LOLCABBER (Use code: CABBERBUY1) (RAP 122 R$), Wobble (RAP 83 R$), Howlhoo (Code: Howlhoo! ) (RAP 75 R$), LOLSLUSHIE (RAP 70 R$).

That works out to an average of 839 Robux of catalog value per item, against 181 Robux for the single highest-RAP release, FLAMINGWHY.

How is Simga and Simgbird ugc tracked on RBX Invest?

Simga and Simgbird ugc is Roblox group ID 8518253. 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.