
Three Days
You are a lead scientist working for the SCP foundation on a super-secret project [SCP-2432]. Something goes terribly wrong and the ship you are on containing the SCP explodes, and you wake up on a distant island surrounded by a vivid environment. Get ready to survive, fight for your life and finally escape the horrors of the island.
Offers
What are keyshops?Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
About Three Days


Timed gameplay-
Not often attempted, with modern survival games, is the sense of seriousness to escape in a period of time. Three Days gives a new perspective on urgency by adding a 72 hour - three days - time limit allowing the player to get involved in gameplay with an incentive to escape. We have fine-tuned ThreeDays to suit most players without it being impossible,and for the more casual players we have created an endless mode which has no time limit allowing a less intense experience.
Unique creation system-
Three Days has its own unique crafting system: simply take a movable resource and drag it onto another resource to see what you can create. No inventory, no fuss.
Procedurally generated islands-
The game includes islands that are randomly generated every time you play allowing diverse gameplay every time it’s played. Not only this, but each island has its own original name and generation and all resources that are generated on the island will be placed elsewhere.
Stats-system-
Three Days contains a dynamic ever changing stats system, where the player is in constant need of attention to survive which is achievable by looking after the players hunger hydration and temperature. The system is ever changing is and the player is always in a new procedurally generated island, meaning different amounts of resources and different weather effects to survive with.
Auto-mine-
The automine mechanic was influenced by playing other games with different mechanics requiring the player to hit or hold a button to break and collect resources. Personally, I disliked this system and wondered how I could do it differently and came up with the automine feature. The player is simply brought over to the resource desired to break and it will automatically start to break.
Upgrade/levelling system-
ThreeDays also allows you to collect experience from breaking primary resources such as trees and boulders, this allows level ups and PPs (Perk Points) which can be spent on 15 different upgrades for the character, such as killing and catching fish without a rod to slowing the timer down. The level system will also directly affect the player’s fate at the end of the game via 4 cutscenes.

Personally, I enjoy a game with a bit of context and I really wanted to bring this to ThreeDays. Its unique storyline was managed by allowing the player to play and learn, for instance throughout your time in game you will discover random notes around the shoreline, washed in by the tide, which explain the backstory and what really happened.

This is a fan made SCP game which has not been endorsed or made by anyone from the website. I have spoken with the foundation and have done everything legally under the Creative Commons Attribution-ShareAlike 3.0 License this means that I am allowed to release this game and will credit the SCP foundation website for its inspiration to my unique fan made story.
Game details
Game details
Age ratings
Game modes
Languages
Three Days price history
Lowest tracked price: £0.44 (Jul 7, 2026) · current best: £0.73 across 3 stores.
Three Days player count & reviews
67% positive reviews all-time · 1 peak players in the last 30 days.
Three Days — frequently asked questions
Where can I buy Three Days at the cheapest price?
Right now the cheapest offer for Three Days is £0.73 at Eneba. KingsPrice compares 3 offers from 3 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Three Days has ever been?
The lowest price KingsPrice has tracked for Three Days is £0.44 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Three Days?
Three Days peaked at 1 concurrent players on Steam in the last 30 days (highest on Jul 8, 2026). The player chart on this page updates daily.
Is it safe to buy a Three Days Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get Three Days at a discount?
Create a free price alert on this page and KingsPrice will email you when Three Days drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS *: Windows Vista / 7
- Processor: 2 GHz
- Memory: 1 GB RAM
- Graphics: Direct X9.0c Compatible Card @ 256MB
- DirectX: Version 9.0c
- Storage: 120 MB available space
- Sound Card: Onboard is fine
- Additional Notes: If playing on a Laptop, please make sure it has a dedicated graphics card.
Recommended
- OS: Windows 10
- Processor: 2.5 GHz
- Memory: 2 GB RAM
- Graphics: Direct X9.0c Compatible Card @ 512MB
- DirectX: Version 9.0c
- Storage: 120 MB available space
- Sound Card: Onboard is fine
- Additional Notes: If playing on a Laptop, please make sure it has a dedicated graphics card.












