How to Use the Game Market Arbitrage Calculator
Buying low and selling high in a game marketplace is a popular gold-making strategy โ but fees can silently eat into your margins. This tool calculates exact net profit per trade and ROI so you know before you buy whether the arbitrage is actually worth it.
Break-Even Sell Price Formula
Break-even sell price = Buy Price รท (1 - Fee% / 100). You must list above this price to make any profit. The higher your sell price exceeds this threshold, the more you earn per trade.
When Volume Matters
Even a 1โ2% margin becomes significant at high trade volumes. But always check that supply is consistent and prices are stable โ a thin margin can turn into a loss if the market shifts while you're holding inventory.
Frequently Asked Questions
You receive 90,000 gold after the 10,000 gold fee is deducted. If you paid 90,000 to buy the item, you break even โ anything over 90,000 buy price is a loss.
Yes โ as long as the fee is a flat percentage of the sell price. If your game charges a flat listing fee instead, subtract that from the sell price manually before entering it.
The fee plus buy cost exceeds the sell price. You need to either find items to buy cheaper, list them higher, or choose items with stronger demand to support a better sell price.