A/X-101
Sega CD · 1994
About this game
In the future date of 2500, mankind has reached its zenith in space travel and peace.
However, after making contact with alien life for the first time, Earth is soon attacked and nearly conquered by a war-driven alien race called the Gurzons.
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The Earth's Defense Force discover the Gurzon's enemy resides on the distant alien planet Prism, who made contact with Earth as a warning against the oncoming Gurzon invasion.
Further investigation leads to the discovery of a computer upgrade system located on Prism called the A/X-101, a weapon program that promises to liberate Earth from the Gurzon's grip.
Earth Defense sends four of its best fighter pilots - Bob, Kelly, Chris and their Captain (the player) - to travel to Prism, retrieve the A/X-101 and use it against all of the Gurzon's planetary bases.
The game is an on-rails shooter, with gameplay seen from a first-person cockpit perspective.
The player's ship moves automatically through pre-rendered space and planetary environments and only the targeting crosshair can be moved freely.
Laser Cannons and Fusion Warheads are available to hit the numerous enemies.
Lasers have unlimited ammunition but need a few moments time to recharge.
The warheads function as smart bombs and clear the screen of enemies, but are available only in limited supply.
They are restocked when reaching a certain score.
The ship's energy shield functions as a life bar.
Between the shooting levels, there are transitional cutscenes, pre-rendered in the same way as the actual gameplay.
About Sega CD
Known as the Mega-CD outside North America, the Sega CD (1991/1992) was Sega's CD-ROM add-on for the Genesis, offering full-motion video games that felt cutting-edge at the time but haven't all aged gracefully. Bulky, fragile packaging and a relatively short commercial life make complete Sega CD sets — case, manual, and the disc itself — a meaningful step up in difficulty from Genesis cartridge collecting.
Gamevaro tracks A/X-101 for Sega CD 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 A/X-101 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 SCD release dates back to 1994.
Price history
Market values by condition
Recent sales
| Date | Type | Region | Price |
|---|---|---|---|
| 2026-07-17 | Loose / Item only | NTSC-U | €48.83 |
| 2026-07-12 | Boxed (CIB) | NTSC-U | €52.45 |
| 2026-07-12 | Sealed / New | NTSC-U | €70.70 |
| 2026-07-12 | Loose / Item only | NTSC-U | €28.87 |
| 2026-07-10 | Boxed (CIB) | NTSC-U | €52.43 |
| 2026-07-10 | Loose / Item only | NTSC-U | €28.86 |
| 2026-07-10 | Sealed / New | NTSC-U | €70.67 |
Rarity & condition
Only a handful of market sales have been tracked for A/X-101, suggesting it doesn't trade hands very often — a sign of relative scarcity compared to more common Sega CD titles.
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 A/X-101 worth?
A/X-101 for Sega CD is currently worth €28.87 loose, €52.45 complete in box, and €70.70 factory sealed. Prices are based on real sales and update regularly on Gamevaro.
Is A/X-101 rare?
A/X-101 has only a handful of tracked market sales, suggesting relative scarcity compared to more common Sega CD titles.
What's the difference between loose, CIB and sealed for A/X-101?
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 A/X-101, loose is €28.87 and CIB is €52.45 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.
Ratings & Reviews
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