Compare Prison Architect - Undead (DLC) (PC) Steam Key prices across trusted key stores and find the best deal. Developed by Introversion Software. Published by Paradox Interactive. Released on 10/6/2015. Available on PC, Mac, Linux. Genres: Indie, Simulation, Strategy. Metacritic score: 83/100.

Bolt-on undead theming for an existing Prison Architect install, nothing more. Owners chasing the full DLC shelf will want it, everyone else loses nothing by walking past.

This one is for Prison Architect regulars who want a themed twist on their existing prison, and it is a straight skip for anyone who does not own the base game, because it will not launch on its own. Undead is an add-on that hooks into Prison Architect's simulation layer rather than shipping a standalone campaign, and Paradox's store listing carries the exact breakdown of what drops into your build menus and scenario list. Completionists who want every Prison Architect module on the shelf, and Workshop tinkerers who enjoy building around an unusual constraint, are the audience. If you just want more core prison management depth, this is not that, and skipping it costs you nothing. Diego, Scout Team

Prison Architect - Undead (DLC) (PC) Steam Key
IndieSimulationStrategy

Prison Architect - Undead (DLC) (PC) Steam Key

Add-on / DLC for Prison Architect — view full game
Oct 6, 2015Introversion Software• Paradox Interactive
GamerScout Says

Bolt-on undead theming for an existing Prison Architect install, nothing more. Owners chasing the full DLC shelf will want it, everyone else loses nothing by walking past.

PCMacLinux
Best Price Available
€2.50-16%
at Eneba
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Lowest tracked: €2.45
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GamerScout Verdict

For Prison Architect owners who collect every module; requires the base game and adds little for anyone else.

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EnebaBest price
Undead (DLC) (PC) Steam Key•Global•Steam Key•Key•
€2.50-16%
Priced in EUR by the store
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Price History

Lowest tracked
€2.455 Jun 2026
Current best
€2.50
Keyshops
€2.28€2.41€2.55€2.685 Jun27 Jun19 Jul9 Aug31 Aug
5 Jun — 31 Aug
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Screenshots & Media

About Prison Architect - Undead (DLC) (PC) Steam Key

This one is for Prison Architect regulars who want a themed twist on their existing prison, and it is a straight skip for anyone who does not own the base game, because it will not launch on its own. Undead is an add-on that hooks into Prison Architect's simulation layer rather than shipping a standalone campaign, and Paradox's store listing carries the exact breakdown of what drops into your build menus and scenario list. Completionists who want every Prison Architect module on the shelf, and Workshop tinkerers who enjoy building around an unusual constraint, are the audience. If you just want more core prison management depth, this is not that, and skipping it costs you nothing.

Diego
Diego · Scout Team

Strategy & simulation

Tags

tier:inline-dlcinherits-from:9efe26e4-cd23-47df-8e79-295eecf474c3Prison ManagementUndead ThemeBase Game RequiredSandbox ModifierCompletionist PickWorkshop FriendlySmall Add-On

System Requirements

Minimum

OS
Windows® 10 Home 64 Bit
Processor
Intel Core2 Duo 2.4Ghz or Higher / AMD 3Ghz or Higher
Memory
6 GB RAM
Graphics
Nvidia 8600 / Radeon equivalent (2009 era) Hard Drive:400 MB HD space

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Community Discussion

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Reviews & Ratings

Metacritic
83
Steam
89%(73,641)

Game Info

Developer
Introversion Software
Publisher
Paradox Interactive
Release Date
Oct 6, 2015

Features

Single-playerSteam AchievementsSteam Trading CardsSteam WorkshopSteam CloudIncludes level editorFamily Sharing

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Best price€2.50
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Across the 23,983 games we track, a verified key was cheaper than the official store 90% of the time. See the method and the full numbers in our game price report.

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Frequently asked questions about Prison Architect - Undead (DLC) (PC) Steam Key

How much does Prison Architect - Undead (DLC) (PC) Steam Key cost?▾

As of 31 August 2026, the cheapest in-stock offer for Prison Architect - Undead (DLC) (PC) Steam Key is €2.50 at Eneba, out of 1 live offers we track across verified key stores. Prices change daily — the table on this page is refreshed continuously.

Where can I buy Prison Architect - Undead (DLC) (PC) Steam Key cheapest?▾

The lowest in-stock price we track for Prison Architect - Undead (DLC) (PC) Steam Key is €2.50 at Eneba (31 August 2026). We compare 1 live offers from verified key stores — the full table with every store and its trust score is on this page.

What platforms is Prison Architect - Undead (DLC) (PC) Steam Key available on?▾

Prison Architect - Undead (DLC) (PC) Steam Key is available on PC, Mac, Linux.

When was Prison Architect - Undead (DLC) (PC) Steam Key released?▾

Prison Architect - Undead (DLC) (PC) Steam Key was released on 6 October 2015.

Who developed Prison Architect - Undead (DLC) (PC) Steam Key?▾

Prison Architect - Undead (DLC) (PC) Steam Key was developed by Introversion Software and published by Paradox Interactive.

Is Prison Architect - Undead (DLC) (PC) Steam Key worth buying?▾

Prison Architect - Undead (DLC) (PC) Steam Key holds a Metacritic score of 83/100, making it one of the standout Indie titles. See the full reviews, ratings and how-long-to-beat times on this page to decide.