Website review
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What is Mulderland?
Mulderland is a download site for abandonware video games, fangames, and older Microsoft software, with a particular focus on open-source upgrade patches that improve or modernize games you may already own. Its home page mixes a "Most Popular Games" list with a "Latest News" feed of patch and installer releases.
What you'll find there
- Game downloads labeled as abandonware, alongside fan-made projects.
- Upgrade patches, described as open source, that add fixes, features, or compatibility improvements to existing games.
- Installer tooling for Windows and Linux, including Steam Deck-oriented installs and external drive or SD card support.
- A news feed documenting version bumps, bug fixes, and community contributions.
Who it's for
The site suits retro and preservation-minded players, Linux and Steam Deck users who want console-style games running on PC, and tinkerers comfortable supplying their own files. One recurring example: the Silent Hills P.T. port requires the original PKG file to install, so Mulderland is not always a self-contained download.
Trade-offs to weigh
- Abandonware legality varies by country and title. Downloading copyrighted games without permission can be unlawful even when no one is selling them.
- Fan ports and patches are unofficial. They can break, regress, or depend on specific game versions.
- Installer complexity. Steam Deck users have reported external drive and SD card installation problems, later addressed in updates, so check the latest release notes before starting.
A practical next step
Pick one title from the popular list, read its most recent news entry to confirm the current version and requirements, then check whether you already own the needed base files. If a port needs an account on a separate service for online features, decide whether that's worth it before installing.
How do I install the Bloodborne PC port on Steam Deck?
Install it through Mulderland's installer rather than by copying files manually. According to the site's own update notes, the installer detects Linux or Steam Deck and installs the Linux version of the port automatically, and it can also be added and run as a non-Steam game. A recent hotfix specifically addressed installation failures when targeting an external drive or SD card, so update the installer before you start.
Practical steps
- Download the current installer from Mulderland — the notes list separate Linux and Windows port versions, so take the Linux one.
- Put the game on internal storage for the first attempt. External drives and SD cards were the reported failure case, and even with the fix they add a variable.
- Keep the original PKG file available; the installer expects it as the source, not a pre-extracted folder.
- Run the installer and let it detect Steam Deck/Linux. If it doesn't, choose the Linux option yourself.
- Add the result as a non-Steam game in Game Mode if you want it in your library with controller-friendly launching.
- Launch once and confirm it reaches the title screen before adding mods or patches.
If something goes wrong
The update notes say PKG extraction failures should now be rarer and that you'll be notified when they happen — so if you see that message, the problem is the source PKG, not the port. Re-copy the PKG and retry rather than reinstalling repeatedly. If installation to an SD card still fails after updating, install to internal storage and move the finished install afterward, which sidesteps the path the hotfix targeted.
Before you commit
Check the current news entries on Mulderland for the version you're about to install, since the port and installer are updated frequently and older instructions may no longer match. Installing on Steam Deck is a reasonable choice if you want the handheld form factor and don't mind occasional installer quirks; if you want the least troubleshooting, the Windows version on a desktop is the more travelled path.
Are the games on Mulderland legal to download?
Mulderland does not present itself as a licensed storefront. Its own description frames the catalog as "abandonware," fangames, and Microsoft software offered for free, alongside open-source upgrade patches. Fangames and community patches are generally tolerated or openly distributed by their makers; abandonware is a grey area rather than a legal category, and commercial titles like Bloodborne or Dishonored remain under active copyright even when they are no longer sold for a given platform.
How to judge a specific download
- Who published the build? A fan port or patch released by its own developer, as with the Silent Hills P.T. port credited to LoreanXavier, is a different situation from a full commercial game packaged by a third party.
- What do you need to supply? Installers that ask for your own original PKG file are relying on you having lawfully obtained the game. That shifts responsibility onto you rather than making the download itself authorised.
- Is the rights holder still active? Titles kept alive through official re-releases, remasters or current storefront listings are the riskiest category.
- Where do you live? Rules on personal-use downloads, format-shifting and abandonware differ by country, and enforcement priorities differ too.
A practical next step
Before downloading anything from a catalog like this, check whether the game is currently sold through an official channel such as Steam or GOG, and whether the patch or port has a public release page from its author. If a title is still commercially available and the site offers it as a free full download, treat that as a signal to look elsewhere. If you already own the original disc or package, the safer route is to use only the community patches and ports, and obtain the base game yourself.
How do I update my installed games with Mulderland's upgrade patches?
Updates on Mulderland are handled per game, not through a single account-wide updater. You download the current installer or patch for that specific title and run it over your existing install; several of the projects listed also ship a self-update mechanism, so launching the game executable can prompt the update for you.
How the update flow works in practice
- Per-title installers: Each game entry has its own installer that detects your OS and installs the matching build. The site's notes describe automatic detection between Windows and Linux/Steam Deck versions.
- Self-updating executables: For at least one major port, the authors added a self-update feature — running the game's
.exeafter an initial install lets it pull the newer version, so you don't re-download manually. - Patch notes tell you what changed: The "Latest News" feed lists version bumps and fixes, so you can decide whether an update is worth applying. Recent entries mention installer hotfixes, Steam Deck external-drive/SD card installation problems, and rare PKG extraction failures that now surface a notification instead of failing silently.
- You supply the base game data: At least one port explicitly requires the original PKG file before the installer can do anything. Updating doesn't remove that requirement.
A concrete scenario
Say you installed a PlayStation-era port on a Steam Deck months ago and it now crashes when launched from an SD card. Checking the news feed shows a newer installer that specifically addresses external-drive and SD card installs. You download the latest installer, point it at your existing install location, and it replaces the older files while keeping your saves (saves typically live outside the install folder, but confirm before overwriting).
Decision criteria
| Situation | Sensible action |
|---|---|
| Game launches and offers an update | Accept it — that's the intended path |
| News entry mentions a fix for your exact problem | Download and run the current installer |
| You're on Linux/Steam Deck | Use the latest installer so OS detection picks the Linux build |
| Installation fails partway | Check the news feed first; extraction failures and external-drive issues have been addressed in recent builds |
Next step
Open the game's individual page on Mulderland, read its most recent news entry, and download the newest installer rather than an older mirror. Keep your original game files intact until the update completes successfully.
Can I play Bloodborne online after installing the Mulderland port?
Yes, but it takes a deliberate setup step rather than working out of the box. According to Mulderland's own news notes, the Bloodborne PC port added online play in its v1.6 Windows release, and it is not enabled by default — you also need to create an account on ShadNet to use it. If you already had an earlier installer, the authors built in a self-update: running Bloodborne.exe again lets you pull the newer version without a fresh download.
What this means in practice
- Plan for two accounts, not one. The port itself is installed locally; online play rides on a separate ShadNet account. If you skip that step, expect an offline-only experience.
- Check your version first. Online arrived with v1.6 on Windows. Older installers won't have the toggle at all, so update before troubleshooting anything else.
- Linux and Steam Deck users should verify separately. Mulderland's recent posts describe Linux-side installer changes (running "as non-Steam game," installing the Linux port when Linux or Steam Deck is detected), but the online-play note is specifically tied to the Windows v1.6 release. Don't assume feature parity across platforms.
- Expect rough edges. The same news feed describes ongoing installer fixes for PKG extraction failures and Steam Deck external-drive installs, which tells you this is a fast-moving community project rather than a finished commercial release.
A sensible next step
Before inviting anyone to co-op, run a short solo session online to confirm the ShadNet login sticks and that your save still loads. If you are on a Steam Deck, install to internal storage for the first attempt — that is the configuration Mulderland's own notes suggest has been most actively patched.
For context on how these unofficial ports compare with officially supported PC releases, PlayStation publishes the original title's own platform details, and GOG is a useful reference point for how DRM-free PC storefronts handle account-bound multiplayer.
What is the Silent Hills P.T. port and how do I install it on PC?
Silent Hills P.T. on Mulderland is a community PC port of the playable teaser for the cancelled Silent Hills project, distributed through an installer that supports Windows and Linux and detects your operating system automatically. According to the site's own news notes, the port includes 4K and ultrawide support, and the installer is credited to developer LoreanXavier; the entry was updated to v1.0.3 as of the site's October 2026 update log. Installation requires the original PKG file, which you must supply yourself — the installer does not include the game data.
What the port actually involves
This is not an official Konami release and not a remake. It is a fan-made way to run the P.T. teaser on PC hardware, packaged so that a single installer handles the platform-specific build. Two practical consequences follow from that:
- You need the PKG. Without it, the installer has nothing to work from. Plan on obtaining it before you start.
- Linux and Steam Deck users are first-class here. The installer can be run "as a non-Steam game," which is the usual workaround for getting non-Steam software into a Deck's gaming mode with controller-friendly launching and per-game settings.
Install steps
- Download the installer from the Mulderland entry for Silent Hills P.T.
- Have the original PKG file ready on the same machine.
- Run the installer. On Linux or Steam Deck it will select the Linux build; on Windows it selects the Windows build.
- On Steam Deck, add the installer or the resulting game as a non-Steam game if you want to launch it from gaming mode.
- If something fails, check the site's news entries for the version you have — the update notes are where fixes and known issues are described.
Who this suits
| Situation | Fit |
|---|---|
| You want to see P.T. on a modern PC with 4K/ultrawide | Good — that is the stated point of the port |
| You already own or can obtain the PKG | Good — required either way |
| You want a no-setup, store-bought experience | Poor — this is an installer plus a file you must source |
| Steam Deck / Linux user | Reasonable — the installer explicitly targets both |
Next step and decision criterion
Before downloading, confirm you can actually get the PKG file; if you cannot, the installer is useless to you regardless of how well it works. If you can, install it and then check the news log for the version number you received, since the project has been patched repeatedly and older installers may lack the Linux and Steam Deck fixes. For background on the teaser itself, Wikipedia's entry at Wikipedia covers its history and cancellation.
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