Project Castaway
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About Project Castaway
Project Castaway is a survival crafting game set across the Pacific Ocean. Stranded alone on a deserted island, you hunt and gather food, fell trees, scavenge ruined ships and travel between islands in search of resources. You build rafts and shelters, then use natural materials to construct a base that can help you survive.
Island survival
Explore Pacific landscapes, swim through blue water to reach sandy shores and gather what the islands provide. Weather can turn, bringing rain and thunder, and nights can become cold, so you need shelter. You can also embark on expeditions to cross the ocean and discover desert islands with unique resources.
Sanity and rest
Isolation can affect your sanity, so you need to keep it in check and make sure you sleep well. Otherwise, unnatural apparitions may appear and try to take your life.
Frequently asked questions
The best price for Project Castaway is $19.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Project Castaway are: Windows 10, GeForce GTX 970, Intel Core i3-6100, 8 GB RAM, 4 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
Yes. Project Castaway has multiplayer and a single-player mode. It supports online co-op.
No. Valve rates Project Castaway as Unsupported on the Steam Deck.
Yes. Project Castaway is the full base game. You need nothing else to play it.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











