1WEEK — Steam capsule
Steam capsule · 460×2152.14 : 1

1WEEK Free Download

by Pedro Acuña

Windows · Oct 5, 2023

Download Now Data checked on Steam: Oct 20, 2026
Fit check

Is 1WEEK worth it for you?

We tell you who should skip it, too.

Play it if you…

Good fit
  • Solo players who want survival systems rather than a multiplayer campaign
  • Sandbox fans who enjoy building shelters and managing supplies
  • Players interested in exploration with farming, crafting, and environmental hazards

Skip it if you…

Saves you a refund
  • Players seeking a tightly scripted adventure may find the sandbox structure too open-ended.
  • Those who dislike juggling oxygen, food, character conditions, and supplies may hit a wall during survival management.
  • Players looking specifically for cooperative or competitive multiplayer will not find that focus here.
  • Players wanting a climbing puzzle game or a fast multiplayer shooter may prefer a different type of action game.

Drafted from Steam store data with AI and reviewed by an editor · How we write fit checks · Report an error

Our take on 1WEEK

The main bounce point is the survival stack: oxygen, food, conditions, supplies, farming, crafting, and shelter upkeep all compete for attention. Players who reach the underground exploration phase without enjoying resource management may find the routine of staying supplied becomes the central obstacle.

What is 1WEEK?

This single-player PvE survival sandbox takes place after an apocalypse in a world where breathable air is scarce.

Players establish an underground shelter, gather and refine materials, construct workstations, and organize supplies. Exploration leads through procedurally generated maps, hostile biomes, resource deposits, and underground creatures. Survival depends on growing genetically modified plants, cooking food, monitoring character conditions, and managing oxygen within breathable areas. Combat includes weapons and tools used against zombies and other creatures, while the goal is to become self-sufficient before the available supplies for the week are exhausted. A dynamic day-and-night cycle, crafting, farming, looting, and flexible base construction shape the survival loop.

How 1WEEK plays

01Underground Shelter
Resources and crafted workstations can be arranged within a refuge to support survival.
02Oxygen Management
Breathable areas and oxygen must be managed while exploring places without normal air.
03Resource Processing
Materials can be mined, extracted, and refined for use in construction and crafting.
04Modified Plant Farming
Genetically modified plants can be grown in the post-apocalyptic environment.
05Procedural Exploration
Maps and resource distribution are generated procedurally, with multiple biomes and species to discover.
06Survival Combat
Weapons and tools support fighting, gathering, and exploration against zombies and other underground creatures.

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Picked by overlapping fit notes and genres, not an editorial comparison.

1WEEK: platforms & release

Is 1WEEK worth it?

It is worth it if: solo players who want survival systems rather than a multiplayer campaign. Skip it if: players seeking a tightly scripted adventure may find the sandbox structure too open-ended.

Where can I download 1WEEK?

Use the Download Now button on this page: it opens 1WEEK's store page, where you can choose how to get it.

What platforms is 1WEEK on?

Windows only.

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