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Where to buy Project Cartaphilus at the best price? As of 25 Aug 2026 this title has one offer, Β£0.95 at Steam. On PC that is the usual case, because only about one title in four gets a keyshop offer and the rest stay with the platform store. There is nothing to compare, but we track this price daily and show how it stands against earlier readings, and a price alert will tell you about any drop. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Release: 30 Sept 2023
DOMYO
DOMYO
Indie
Metacritic:
tbd tbd
Steam:
Overwhelmingly Negative (7)
Keyshops
Unavailable
Buy in Official Store:
Β£0.95
Buy in Keyshops:
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
Project Cartaphilus
Windows
6w ago
DRM:
Steam
Steam
Β£0.95
Shop now

About Project Cartaphilus

Project Cartaphilus
Project Cartaphilus
Project Cartaphilus
Project Cartaphilus
Project Cartaphilus
Project Cartaphilus
Project Cartaphilus
Project Cartaphilus
Project Cartaphilus
Project Cartaphilus
Project Cartaphilus
Project Cartaphilus
Project Cartaphilus - about the game
Haeyon awakens in an empty research lab, facing a desolate world stripped bare of people. A robot soon appears, revealing the apocalypse has claimed everyone else and positioning Haeyon as the key to restoring the planet. Shocked and in denial, Haeyon grapples with this heavy truth alongside the robot. This indie casual adventure unfolds through Haeyon's journey of discovery and partnership in a post-apocalyptic void. Players follow her path from awakening to confronting the robot's claims, pondering if they can reverse the world's end together. It draws in fans of thoughtful, narrative-driven casual adventures on PC.

μ–΄λŠ λ‚  ν•œ μ—°κ΅¬μ‹€μ—μ„œ λˆˆμ„ 뜬 주인곡 "ν•˜μ—°". ν•˜μ—°μ€ 아무도 μ—†λŠ” λ‚―μ„  κ³³μ—μ„œ λˆˆμ„ λœ¬λ‹€.

계속 μ‚¬λžŒμ„ μ°Ύμ•„λ³΄μ§€λ§Œ 아무도 μ—†μ—ˆκ³  κ·ΈλŸ¬λ‹€ λ‘œλ΄‡μ„ λ§Œλ‚˜κ²Œ λœλ‹€. λ‘œλ΄‡μ΄ λ§ν•˜κΈΈ 세상이 λ©Έλ§ν•˜μ—¬ λ‚΄κ°€ λ§ˆμ§€λ§‰ μƒμ‘΄μžλΌ λ§ν•œλ‹€. λ˜ν•œ ν•˜μ—°μ΄ 세상을 되돌릴 μ—΄μ‡ λΌλŠ” 사싀을 μ „ν•˜λŠ”λ°...

이에 ν•˜μ—°μ€ 큰 좩격을 λ°›κ²Œλ˜κ³  λΆ€μ •ν•˜κΈ° μ‹œμž‘ν•œλ‹€. ν•˜μ—°κ³Ό λ‘œλ΄‡μ€ λ¬΄μ‚¬νžˆ 세상을 되돌릴 수 μžˆμ„κΉŒ?
Indie Casual Adventure Family Sharing Single-player
Interface:
Korean
Subtitles:
Korean

Age rating

Unavailable
Metacritic:
tbd tbd
Steam:
Overwhelmingly Negative (7)

System requirements

Minimum:

  • Processor: Any processor w/ a clock rate of 1 GHz
  • Memory: 4 GB RAM
  • Graphics: CPU-integrated or on-board graphics
  • Storage: 750 MB available space

Recommended:

  • Processor: Any processor w/ a clock rate of 1 GHz
  • Memory: 4 GB RAM
  • Graphics: CPU-integrated or on-board graphics
  • Storage: 750 MB available space

Project Cartaphilus PC price history

See all
Historical low
Price history from official stores
Β£0.63
Steam
1 months ago
Currently lowest: Β£0.95 Steam
Price history from keyshops
-
-
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Currently lowest: - -
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FAQ

8 questions

Before you start looking for a cheap Project Cartaphilus PC key, check the essentials. Developed by DOMYO. Published by DOMYO. PC released date: 30 Sept 2023. Genres: Indie, Casual, Adventure. Categories: Family Sharing, Single-player.

Q

Where to buy a cheap Project Cartaphilus Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Project Cartaphilus key for as low as Β£0.95. This deal is available at Steam and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Project Cartaphilus price on PC. Check the Project Cartaphilus price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Project Cartaphilus Steam price is Β£0.95. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find Project Cartaphilus on sale even outside seasonal promotions. We currently detect 1 active offer from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Project Cartaphilus is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. Project Cartaphilus has an official page on the Steam Store. You can also buy a Project Cartaphilus Steam key from third-party sellers. Our price comparison currently includes 1 offer with Steam DRM. Pick one to ensure your Project Cartaphilus download happens on Valve's platform.

Not at this time. Valve marks Project Cartaphilus as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data Project Cartaphilus is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Project Cartaphilus deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Project Cartaphilus

1 Steam Steam Official
Β£0.95

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