Year Unknown

Year Unknown

Julian Heuser · October 7, 2024 · Exploration, Sci-fi, Walking Simulator, Philosophical, Adventure

Buy Year Unknown from Steam at $9.99 — the cheapest of 1 store we compare.

PC
Very Positive97% · 68
Best price
$9.99
lowest tracked $4.99
Steam Buy at Steam

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Where to buy Year Unknown — official stores

Steam
Steam
Standard Edition · Steam
$9.99
Buy

Year Unknown price by region

Year Unknown costs £6.75 in the United Kingdom, €7.15 in Europe (EUR), $9.99 in the United States, $9.99 in Georgia (USD), CA$11.25 in Canada, A$13.50 in Australia, NZ$14.99 in New Zealand, zł18.75 in Poland and R$25.25 in Brazil right now.

Cheapest Year Unknown offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £6.75 £6.75 — 1
Europe (EUR) €7.15 €7.15 — 1
United Statesyour region $9.99 $9.99 — 1
Georgia (USD) $9.99 $9.99 — 1
Canada CA$11.25 CA$11.25 — 1
Australia A$13.50 A$13.50 — 1
New Zealand NZ$14.99 NZ$14.99 — 1
Poland zł18.75 zł18.75 — 1
Brazil R$25.25 R$25.25 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Year Unknown

Year Unknown is a short "walking sim" with a branching narrative. It takes ~1 hour to complete.

Story

Explore The Library, a megastructure the size of the universe, filled with all of humanity's knowledge. To guide you are two Artificial Intelligences, built to process its massive collection of information.
But something else is calling you - a distress call from the center of the universe. The stagnant universe is breaking down, and there may be no way to save it.

Gameplay

Explore brutalist landscapes, and find terminals to talk to two AI. Both have different thoughts and opinions, and might tell you different things. Fortunately, you have control: choose which AI to talk to, what to tell them or leave out, and ultimately, decide who you agree with.

Accessibility

Includes the following accessibility options:
  • Text size adjustment
  • OpenDyslexic as an alternative font
  • Text-to-speech
  • Option to reduce the motion of certain effects and sequences
Note: This game does not contain content from a generative AI. The AI in the game are written characters.

Year Unknown — game info

Platforms
Windows, Linux / SteamOS
Player modes
Single-player
Controller
Full controller support
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Players praise this short narrative experience for its interesting philosophical themes about eternity and existence, delivered without unnecessary padding, alongside good atmosphere, graphics, and sound design. However, some note technical issues including lighting problems near the end and text visibility in certain areas that may require using text-to-speech to read properly. Overall, most find it a worthwhile contemplative walk-and-read experience despite its brevity.

Recommended Jul 19, 2026
this short game explores a deep, unsettling question that everyone has at the backend of their mind. what I understood from it, is that the game explores two primal and unsettling fears: fear of ceasing to exist and fear of eternity. there are many beliefs on what might happen after the death or, in this case, [spoiler] heat death of universe. humanity found a way to stop it, or at least hinder it [/spoiler] . if you are religious and firmly believe in afterlife, the idea of eternity is still haunting, even if you earn to go to heaven, you will stay there for billions of years, trillions of years, quadrillions of years, bazillions of years, and numbers keep appearing and appearing until you find out numbers has no end. and if you are an atheist, simply ceasing to exist, no conclusion, meaning or anything to the long life you live being nothing immediately, that fear of death, nothing but darkness but in this case you can't even feel or understand the darkness. anyone ever remember the time BEFORE they are born? no. do you even try to think about it? try to remember it? what do you even supposed to feel about the time before you were conceived inside your mother's womb? the question…
3 found this helpful
Recommended Sep 9, 2026
Pretty interesting philosophies, though what your choice actually entailed confused me a little
Recommended Sep 8, 2026
Short game but really cool blend of unique megastructure based design as well as a seamlessly-communicated story that will involve your actions in philosophical questions that you're be thinking about afterwards. Would be a great candidate for a game to teach in a game design class imo.
Recommended Sep 1, 2026
++
Recommended Aug 27, 2026
You get tired of the usual stuff, and wish to find something else, a different sort of experience. This gives you that. Give it a play, an hour max.
Recommended Aug 5, 2026
Short, simple, and philosophical. A compact experience that leaves you thinking.

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