Dex

Xbox One · 2015

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About this game

Dex is a 2D side-scrolling action platformer with an emphasis on exploration and non-linear gameplay set in Harbor Prime.

This city is controlled in an oppressive manner by the Complex, an organization made out of corrupt megacorporations.

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The player controls the eponymous Dex, a young girl living in Harbor Prime who is awakened by a voice telling her she is about to be assassinated by the Complex.

She needs to stay out of their hands and find out why they want her dead.

By progressing through quests and sidequests, and killing enemies, Dex receives experience points which can be used to upgrade her skills, like fighting, lock-picking, or computer hacking.

The Enhanced Version was offered as a free download to owners of the original game for Windows, Mac and Linux.

Besides new quests and items, this version includes improvements to AI, the game's save system, translations, and overall game performance.

For consoles, this version was the first one released.

Data by MobyGames.com

About Xbox One

Microsoft's Xbox One launched in 2013 alongside the PS4 and leaned heavily into backwards compatibility and subscription services like Game Pass. Because so many Xbox One owners moved to all-digital libraries, physical Xbox One cartridges — sorry, discs — in good condition are comparatively less common on the secondhand market than their PlayStation equivalents from the same era.

Gamevaro tracks Dex for Xbox One with separate market values for loose, complete-in-box (CIB) and factory-sealed copies, sourced from real eBay sales. Prices also vary by region — PAL, NTSC-U and NTSC-J releases of the same game often sell for different amounts due to print run sizes and regional collector demand.

Adding Dex to a Gamevaro collection takes seconds — search by title or scan the box barcode, and the app fills in cover art, release details and current pricing automatically. This XONE release dates back to 2015.

Market values by condition

No price data available yet.

Rarity & condition

No market sales have been tracked yet for Dex — this could mean it rarely changes hands, or simply that Gamevaro hasn't recorded a sale for it yet. Be the first to add it to your collection.

Complete-in-box (CIB) copies typically command a premium over loose cartridges/discs because the original box and manual are more fragile and get discarded or damaged over time — fewer complete sets survive.

Frequently asked questions

How much is Dex worth?

Gamevaro hasn't tracked a market sale for Dex (Xbox One) yet, so no current value is available. Prices are sourced from real marketplace sales, and this page will update automatically once sales data comes in.

Is Dex rare?

No market sales have been tracked yet for Dex, which could mean it rarely changes hands or that Gamevaro simply hasn't recorded a sale for it yet.

What's the difference between loose, CIB and sealed for Dex?

Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. These are tracked as separate market values because the price gap between them can be significant, especially for older releases.