How much is Cosmic Royal Greatsword worth? Price and value
As of October 18, 2026, Cosmic Royal Greatsword is worth about 1,143 Robux, its Recent Average Price (RAP), and the cheapest copy for sale is priced at 995 Robux. Across the 75 owned copies, its estimated market value is 85,725 Robux.
That puts the cheapest copy 13% below RAP. RAP averages recent completed sales, so a listing under it means sellers are currently asking less than the item has been trading for.
How rare is Cosmic Royal Greatsword?
Cosmic Royal Greatsword is a UGC Limited Back Accessory with 75 total copies. It is sold out at the original price, so copies now trade only on the resale market. It originally sold for 350 Robux.
At 1,143 Robux, RAP sits 3.3x the 350 Robux it first sold for.
Cosmic Royal Greatsword has 66 favorites on the Roblox catalog.
Cosmic Royal Greatsword sales history
RBX Invest has recorded 102 sales of Cosmic Royal Greatsword across 26 trading days, from Oct 18, 2023 to Oct 6, 2026.
Sales here include copies bought from the creator’s original stock as well as resales between players. Free promotional claims are not counted.
Its highest daily average sale price was 3,500 Robux on Oct 17, 2024, and its lowest was 350 Robux on Oct 18, 2023.
By calendar year, its average sale price went from 390 Robux in 2023 to 1,000 Robux in 2026, up 156%.
| Month | Average sale price | Sales |
|---|---|---|
| Oct 2026 | 1,000 R$ | 1 |
| Oct 2024 | 3,500 R$ | 1 |
| Jul 2024 | 1,499 R$ | 1 |
| May 2024 | 1,450 R$ | 2 |
| Apr 2024 | 907 R$ | 2 |
| Mar 2024 | 742 R$ | 5 |
| Feb 2024 | 420 R$ | 3 |
| Jan 2024 | 716 R$ | 3 |
| Dec 2023 | 723 R$ | 6 |
| Nov 2023 | 726 R$ | 3 |
| Oct 2023 | 350 R$ | 75 |
Did Cosmic Royal Greatsword make money for release buyers?
Cosmic Royal Greatsword sold out of its original stock on its first day of sales, Oct 18, 2023. Copies could be resold from Nov 17, 2023, once Roblox's 30-day resale lock ended.
For someone who bought at the original 350 Robux, the best return per day held came from reselling about 223 days after release, when copies were selling for around 1,450 Robux. That works out to roughly 375 Robux profit per copy after Roblox's cut.
Holding longer paid more in total: the most profitable point in its first year came 282 days after release, at about 400 Robux per copy.
About Cosmic Royal Greatsword
Your mind has been infected, it's only a downward spiral from here. The last thing you'll do before your life expires, defend her, for thats what your purpose was while you were sane, it shall be your purpose before death.
How to get Cosmic Royal Greatsword
Cosmic Royal Greatsword is no longer sold by the creator, so the way to get it is to buy a copy from a reseller on Roblox. The cheapest is listed at 995 Robux.
Cosmic Royal Greatsword is Roblox asset ID 15091979848. It was published by Ashes Wings. On RBX Invest it sits in the UGC Limited Back Accessories, Limiteds under 100 Copies, Limiteds under 1,000 Copies, Limiteds under 1,000 R$ collections. The RAP, reseller listings, and copy counts on this page refresh from Roblox continuously, so the figures above are the state of the market at the last update rather than a fixed snapshot.