How much is TERRARIA'S CALAMITY MOD: The Atom Splitter worth? Price and value
As of November 14, 2026, TERRARIA'S CALAMITY MOD: The Atom Splitter is worth about 140 Robux, its Recent Average Price (RAP). Across the 117 owned copies, its estimated market value is 16,380 Robux.
No reseller currently has a copy listed, so RAP is the only live price signal. Sold-out Limiteds with no open listings only move when a holder decides to sell.
How rare is TERRARIA'S CALAMITY MOD: The Atom Splitter?
TERRARIA'S CALAMITY MOD: The Atom Splitter is a UGC Limited Back Accessory with 3,000 total copies. 2,883 copies are still available from the creator. It originally sold for 140 Robux.
RAP is close to the 140 Robux original price, so the item has held roughly its release value.
TERRARIA'S CALAMITY MOD: The Atom Splitter has 32 favorites on the Roblox catalog.
TERRARIA'S CALAMITY MOD: The Atom Splitter sales history
RBX Invest has recorded 104 sales of TERRARIA'S CALAMITY MOD: The Atom Splitter across 71 trading days, from Nov 2, 2025 to Jul 9, 2026.
Sales here include copies bought from the creator’s original stock as well as resales between players. Free promotional claims are not counted.
Every recorded trading day averaged 140 Robux.
By calendar year, its average sale price went from 140 Robux in 2025 to 140 Robux in 2026.
| Month | Average sale price | Sales |
|---|---|---|
| Jul 2026 | 140 R$ | 2 |
| Jun 2026 | 140 R$ | 11 |
| May 2026 | 140 R$ | 7 |
| Apr 2026 | 140 R$ | 8 |
| Mar 2026 | 140 R$ | 9 |
| Feb 2026 | 140 R$ | 14 |
| Jan 2026 | 140 R$ | 8 |
| Dec 2025 | 140 R$ | 13 |
| Nov 2025 | 140 R$ | 32 |
Did TERRARIA'S CALAMITY MOD: The Atom Splitter make money for release buyers?
TERRARIA'S CALAMITY MOD: The Atom Splitter's first recorded sale was on Nov 2, 2025, and its original stock had not sold out when these figures were read. Copies could be resold from Dec 2, 2025, once Roblox's 30-day resale lock ended.
Bought at the original 140 Robux, a copy had no profitable resale point in its first year once Roblox's cut is taken out.
About TERRARIA'S CALAMITY MOD: The Atom Splitter
When used, it throws out a gravity-defying javelin that travels through tiles and emits light. Upon contact with an enemy, 15 rainbow javelins randomly appear from all sides of the target, each dealing 70% damage and pierces twice but have a very short lifespan. Terraria Calamity Mod
How to get TERRARIA'S CALAMITY MOD: The Atom Splitter
TERRARIA'S CALAMITY MOD: The Atom Splitter can still be bought from the creator on the Roblox catalog, with 2,883 copies left.
TERRARIA'S CALAMITY MOD: The Atom Splitter is Roblox asset ID 113066090716451. It was published by TOTHEBANKK. On RBX Invest it sits in the UGC Limited Back Accessories, UGC Limiteds Still in Stock 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.