Stargate
Sega Game Gear · 1995
About this game
Save the humanoids from the impending aliens in the sequel to Defender .
The task is still rescuing humanoids before Landers can turn them into Mutants, while avoiding and shooting other foes, however you must now carry humanoids to safety through the Stargate of the title.
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Entering this Stargate not only warps you to the nearest humanoid in jeopardy, but can also warp you ahead (while on the first 15 levels) if you enter it with 4 or more humanoids, and give you extra lives if you warp with 10 humanoids, so there is a trade-off between guaranteeing the safety of existing humanoids, and trying to advance your position.
There are more enemies on screen than ever before.
The Inviso button makes you invisible to enemies, but also to yourself, so you will have to follow your bullets to work out where on the screen you are.
About Sega Game Gear
Sega's Game Gear (1990) was a technically capable handheld competitor to the Game Boy, notable for its full-color backlit screen — a real advantage at the time, offset by famously poor battery life. Its commercial underperformance against Nintendo's handheld means smaller print runs overall, and complete, well-preserved cartridges (the plastic shells are prone to yellowing and cracking) are a genuine niche within retro handheld collecting.
Gamevaro tracks Stargate for Sega Game Gear 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 Stargate 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 GG release dates back to 1995.
Price history
Market values by condition
PAL
NTSC-U
Recent sales
| Date | Type | Region | Price |
|---|---|---|---|
| 2026-07-15 | Item only | PAL | €15.88 |
| 2026-07-15 | Item only | NTSC-U | €13.14 |
| 2026-07-12 | New (sealed) | PAL | €140.74 |
| 2026-07-12 | Complete in Box | PAL | €50.72 |
| 2026-07-12 | Item only | PAL | €11.66 |
| 2026-07-12 | Complete in Box | NTSC-U | €23.81 |
| 2026-07-12 | Box Only | PAL | €24.61 |
| 2026-07-12 | Item only | NTSC-U | €8.78 |
| 2026-07-12 | Graded New | NTSC-U | €92.15 |
| 2026-07-12 | Box Only | NTSC-U | €9.17 |
| 2026-07-12 | Manual Only | NTSC-U | €7.85 |
| 2026-07-12 | New (sealed) | NTSC-U | €52.45 |
| 2026-07-12 | Manual Only | PAL | €11.95 |
| 2026-07-12 | Graded New | PAL | €154.82 |
| 2026-07-10 | Item only | PAL | €11.66 |
| 2026-07-10 | New (sealed) | PAL | €140.68 |
| 2026-07-10 | Manual Only | PAL | €11.95 |
| 2026-07-10 | Box Only | PAL | €24.60 |
| 2026-07-10 | Complete in Box | NTSC-U | €23.80 |
| 2026-07-10 | Box Only | NTSC-U | €9.16 |
| 2026-07-10 | Graded New | PAL | €154.75 |
| 2026-07-10 | Complete in Box | PAL | €50.70 |
| 2026-07-10 | Item only | NTSC-U | €8.78 |
| 2026-07-10 | New (sealed) | NTSC-U | €52.43 |
| 2026-07-10 | Graded New | NTSC-U | €92.11 |
| 2026-07-10 | Manual Only | NTSC-U | €7.84 |
| 2026-06-18 | Manual Only | PAL | €11.78 |
| 2026-06-18 | New (sealed) | PAL | €138.75 |
| 2026-06-18 | Complete in Box | NTSC-U | €23.10 |
| 2026-06-18 | Box Only | PAL | €24.26 |
Market insights
Rarity & condition
Stargate 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 Stargate worth?
Stargate for Sega Game Gear is currently worth €15.88 loose, €50.72 complete in box, and €140.74 factory sealed. Prices are based on real sales and update regularly on Gamevaro.
Is Stargate rare?
Stargate 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 Stargate?
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 Stargate, loose is €15.88 and CIB is €50.72 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.
Is Stargate worth more in PAL or NTSC?
The PAL version of Stargate is currently worth €15.88 loose, versus €13.14 for NTSC-U. Regional price differences usually come down to print run size and regional collector demand.
Ratings & Reviews
Also on other platforms
More Sega Game Gear games