Mars Matrix
Sega Dreamcast · 2000
About this game
Mars: War Logs is a role-playing game set on the red planet of Mars.
It has been nearly a century since the planet and its people were cast into chaos by a cataclysmic event.
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Player takes on the role of Roy Temperance, recently taken prisoner by the corporation Abundance.
As Roy the player must navigate through the on-going struggle on Mars between feuding companies for the control of the most important resource on Mars after the cataclysm: water.
As he makes his way through this struggle he must make several important choices that will not only define himself, but define the future of Mars as well.
The gameplay consists of a tactical real-time combat system similar to that of the developer's previous role-playing game Of Orcs and Men that lets you tailor the way you fight your foes by choosing to emphasize melee, ranged combat, stealth or perhaps the powerful Technomants powers.
The game also features recruitable companions and a system for crafting armor and weapons.
About Sega Dreamcast
Sega's final console, the Dreamcast (1998/1999), was ahead of its time with built-in internet connectivity and an influential library, but a short commercial lifespan cut its game catalog short. That abrupt end means Dreamcast print runs were smaller across the board than a longer-lived console would have had, and it's now one of the more actively collected fifth/sixth-generation systems specifically because of that scarcity.
Gamevaro tracks Mars Matrix for Sega Dreamcast 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 Mars Matrix 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 DC release dates back to 2000.
Price history
Market values by condition
NTSC-U
NTSC-J
Recent sales
| Date | Type | Region | Price |
|---|---|---|---|
| 2026-07-14 | Item only | NTSC-J | €198.98 |
| 2026-07-14 | New (sealed) | NTSC-J | €306.21 |
| 2026-07-14 | Item only | NTSC-U | €198.98 |
| 2026-07-14 | New (sealed) | NTSC-U | €306.21 |
| 2026-07-12 | Box Only | NTSC-U | €5.70 |
| 2026-07-12 | Manual Only | NTSC-J | €11.92 |
| 2026-07-12 | Graded New | NTSC-J | €167.81 |
| 2026-07-12 | Item only | NTSC-J | €62.22 |
| 2026-07-12 | Graded New | NTSC-U | €248.91 |
| 2026-07-12 | Complete in Box | NTSC-U | €118.17 |
| 2026-07-12 | Item only | NTSC-U | €60.67 |
| 2026-07-12 | New (sealed) | NTSC-J | €152.55 |
| 2026-07-12 | Manual Only | NTSC-U | €30.63 |
| 2026-07-12 | New (sealed) | NTSC-U | €208.22 |
| 2026-07-12 | Box Only | NTSC-J | €43.17 |
| 2026-07-12 | Complete in Box | NTSC-J | €107.85 |
| 2026-07-10 | Item only | NTSC-J | €62.20 |
| 2026-07-10 | New (sealed) | NTSC-J | €152.49 |
| 2026-07-10 | Item only | NTSC-U | €60.65 |
| 2026-07-10 | Manual Only | NTSC-U | €30.62 |
| 2026-07-10 | Manual Only | NTSC-J | €11.92 |
| 2026-07-10 | Graded New | NTSC-U | €248.80 |
| 2026-07-10 | Graded New | NTSC-J | €167.74 |
| 2026-07-10 | Box Only | NTSC-J | €43.15 |
| 2026-07-10 | Complete in Box | NTSC-J | €107.80 |
| 2026-07-10 | Complete in Box | NTSC-U | €118.12 |
| 2026-07-10 | New (sealed) | NTSC-U | €208.13 |
| 2026-07-10 | Box Only | NTSC-U | €5.69 |
| 2026-06-18 | New (sealed) | NTSC-J | €150.40 |
| 2026-06-18 | Box Only | NTSC-J | €42.50 |
Market insights
Rarity & condition
Mars Matrix has a steady sales history on the tracked marketplaces, meaning enough copies circulate to establish a reliable market price.
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 Mars Matrix worth?
Mars Matrix for Sega Dreamcast is currently worth €198.98 loose, €118.17 complete in box, and €208.22 factory sealed. Prices are based on real sales and update regularly on Gamevaro.
Is Mars Matrix rare?
Mars Matrix has a steady sales history on the tracked marketplaces, meaning it trades hands regularly and isn't considered particularly rare.
What's the difference between loose, CIB and sealed for Mars Matrix?
Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. For Mars Matrix, loose is €198.98 and CIB is €118.17 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.
Ratings & Reviews
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