Market Sniper · Dump Radar
OSRS Dump Radar: understand the drop before chasing it.
A large percentage drop is a starting point, not a trade. Market Sniper puts the price move beside the evidence that matters: the observed window, available flow, and whether the item passes the viability check. Use the public preview below to understand the read, then open the full desk with a free account.
Read a detection
Latest available public snapshot. These detections do not update while you read; inspect each observation time before acting.
Belladonna seed
69.3% over 55 minutes
Passed the viability check
viable, depth confirmed
Black full helm
87.8% over 140 minutes
Passed the viability check
viable, depth confirmed
Swamp tar
71.4% over 20 minutes
Passed the viability check
viable, depth confirmed
What the radar measures
Dump Radar looks for abrupt price declines in observed Grand Exchange data. A detection records a move over a stated window. The viability gate adds a separate liquidity check: an extreme print on an item that barely trades can be impossible to enter or exit at the displayed price. A suppressed detection remains evidence of a price event, not an instruction to buy.
A practical three-step check
First, compare the drop with the recent price history. Second, inspect traded volume and how old each side of the market is. Third, size against the volume you can realistically reach, including the exchange tax on an exit. A recovery would be a scenario, never a guaranteed outcome. The full desk preserves the evidence and labels uncertainty.
What this tool cannot promise
Public market observations are not a live order book or a guarantee that an offer will fill. Other players can consume liquidity, prices can keep falling, and a large historical margin can disappear before your offer executes. Market Sniper never places trades or asks for your game credentials. Test your process in Practice before risking game currency.