Project Castaway
Store ladder ranked by live price — never by commission.
Cite as https://cheapgamesfinder.com/game/project-castaway
Prices for US · USD
SteamPC
$19.99
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Comparing 1 live official store prices — ranked by price, not payout.
- 1SteamPCLowest$19.99Best live priceView on Steam
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Project Castaway is a survival crafting title set in the Pacific Ocean. Live the life of a stranded castaway, with only yourself - and the island's inhabitants - for company! Sail the ocean, hunt, explore unique islands and gather resources as you fight for survival.
Price History
1 store in this range · 2026-08-14 → 2026-09-20 · 10 price checks · all-time low $5.99 · now $19.99 (+$14.00 vs ATL)
| Store | Low | High | First seen | Checks |
|---|---|---|---|---|
| Steam | $5.99 | $19.99 | 2026-08-14 | 10 |
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