How much is Onslaught Box worth? Price and value
As of October 22, 2026, Onslaught Box is worth about 353 Robux, its Recent Average Price (RAP), and the cheapest copy for sale is priced at 353 Robux. Across the 33 owned copies, its estimated market value is 11,649 Robux.
The cheapest listing and the RAP are within a percent of each other, so the asking price matches what the item has recently been trading for.
How rare is Onslaught Box?
Onslaught Box is a UGC Limited Back Accessory with 33 total copies. It is sold out at the original price, so copies now trade only on the resale market. It originally sold for 375 Robux.
At 353 Robux, RAP sits below the 375 Robux it first sold for, so copies bought at release are currently under water.
Onslaught Box has 15 favorites on the Roblox catalog.
Onslaught Box sales history
RBX Invest has recorded 59 sales of Onslaught Box across 22 trading days, from Oct 11, 2023 to Feb 20, 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 600 Robux on Jun 9, 2024, and its lowest was 200 Robux on Nov 28, 2023.
By calendar year, its average sale price went from 335 Robux in 2023 to 400 Robux in 2026, up 19%.
| Month | Average sale price | Sales |
|---|---|---|
| Feb 2026 | 400 R$ | 1 |
| Nov 2024 | 300 R$ | 2 |
| Jun 2024 | 550 R$ | 2 |
| May 2024 | 326 R$ | 3 |
| Apr 2024 | 400 R$ | 1 |
| Feb 2024 | 419 R$ | 2 |
| Jan 2024 | 250 R$ | 2 |
| Dec 2023 | 242 R$ | 8 |
| Nov 2023 | 219 R$ | 5 |
| Oct 2023 | 375 R$ | 33 |
Did Onslaught Box make money for release buyers?
Onslaught Box sold out of its original stock on its first day of sales, Oct 11, 2023. Copies could be resold from Nov 10, 2023, once Roblox's 30-day resale lock ended.
Bought at the original 375 Robux, a copy had no profitable resale point in its first year once Roblox's cut is taken out.
About Onslaught Box
Unwrap the mystery of the Onslaught Giftbox, it's crimson red and yellow colors embodying the ferociousness of a primordial beast... What surprise lies inside? To obtain this box, you either had to own the Primal Giftbox or complete a short parkour and then purchase it on top of the Spire of Shadows!
How to get Onslaught Box
Onslaught Box 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 353 Robux.
Onslaught Box is Roblox asset ID 15022028750. It was published by BLiMP inc. On RBX Invest it sits in the UGC Limited Back Accessories, Limiteds under 100 Copies, Limiteds under 1,000 Copies, Limiteds under 500 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.