Project Castaway price history
Project Castaway costs $19.99 on Steam in the United States (price read Sep 26, 2026). The lowest we have recorded there is $5.99, most recently on Sep 13, 2026, since tracking began on Apr 11, 2026. We price it in 15 markets; each is listed below in its own currency.
Project Castaway: revenue, reviews and statsPlayer count
Trends
Historical charts
Price over time on the United States storefront, quoted in USD — from our own daily price tracking. Other markets are listed under "Price by market" in the Prices tab; they are not on this axis, because one line cannot be two currencies.
Prices
Historical low by market
The lowest price we have recorded in each storefront, since the day we started pricing it there — not the lowest ever charged before that. Each in its own currency; never compared across markets.
Prices
Price by market
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.