Probably Stolen Steam Deck Compatibility Status

Is Probably Stolen Steam Deck compatible?

Unconfirmed. The supplied evidence does not contain a verified Steam Deck compatibility rating, a developer statement confirming Deck support, or a reproducible full-release Deck test. It would therefore be misleading to label the game Verified, Playable, Unsupported, or any equivalent compatibility badge.

The store evidence supports Windows PC and does not list Mac or Linux versions. Windows-only store support is not, by itself, proof that a Windows game cannot run through a compatibility layer on Deck. It does mean that native Linux support should not be assumed.

For the established desktop release details, see About Probably Stolen. This page addresses only the unresolved portable-compatibility question.

What do the control flags actually say?

The supplied Steam feature summary includes a Mouse Only Option, along with accessibility features such as adjustable text size, custom volume controls, play at your own pace, and play without timed input. It does not include a controller-support flag.

That absence is important, but it needs a precise interpretation:

• No controller flag does not prove that every possible controller configuration fails.
• A Mouse Only option does not prove that Steam Input can reproduce every shop interaction comfortably on Deck.
• Mouse-friendly desktop design does not establish trackpad, touchscreen, or virtual-menu behavior.
• The absence of timed input does not resolve inventory, inspection, or module-placement usability.

The beginner guide and item reference show why this distinction matters: the game uses counter interactions, documents, grid inventories, item rotation, and detailed inspection. A game can launch successfully and still have an unverified handheld control experience.

Does Mouse Only make Deck play likely?

It may make the control question worth investigating, but it is not evidence of compatibility. A desktop mouse-only mode normally communicates that keyboard input is unnecessary for supported interactions; it does not communicate that Valve’s controller mappings, Deck screen, or Proton environment have been tested.

No probability rating is assigned here. The responsible answer remains Unconfirmed, not “should work” or “will not work.”

Are there verified Deck workarounds?

No workaround in the supplied material is verified. This page does not recommend a specific Proton version, launch option, Steam Input layout, community controller profile, or compatibility tool as proven to work.

Those are test approaches a player might encounter elsewhere, not established fixes supported by this evidence pack. Presenting one as a solution would invent both the problem and the result. Likewise, no claim is made that desktop mode, an external mouse, or a particular controller mapping resolves the interface.

If you test the game yourself, record the game version, Deck operating-system version, compatibility settings, control layout, and the exact point where any issue occurs. A menu launching is not enough to establish that trading, inspection, storage, and module placement all work.

What evidence would change this status?

A stronger compatibility entry needs at least one of the following:

1. A current Valve Deck rating visible on the game’s store record.
2. A direct developer statement addressing Deck or controller support.
3. A detailed 1.0 player test covering launch, counter trading, text readability, inspection, inventory rotation, and saving or cloud behavior.
4. Follow-up evidence after a patch when an earlier report no longer matches the current build.

Each report should remain attributed to its source and dated. One successful session would support a limited community report, not a universal guarantee for every Deck configuration.

What is the practical buying advice?

Treat Windows PC as the supported platform and Deck as an open question. If handheld play is essential, do not purchase on the assumption that Mouse Only guarantees a workable Deck experience. Check the current store page and recent community reports first, and evaluate any refund decision under the store’s actual current policies rather than a promise made here.

The community page links to official discussion channels where compatibility evidence may appear. The review tracker explains how technical reports are kept separate from general critical opinion. Until better evidence arrives, this page will retain its Unconfirmed status rather than manufacture a workaround or badge.

Sources

• Probably Stolen on Steam
• Release facts and Steam feature summary
• Steam Community discussions