Dangerous Seed
Sega Genesis · 1990
About this game
The player assumes control of three separate ships operated by three separate pilots: Alpha Ship is piloted by Yugo Tyrone, Beta Ship is piloted by Belle Vogato, and Gamma Ship is piloted by Kenny Crawford (although none of the pilots' names is mentioned in the game).
Each ship has a different firing pattern, and all three of them combined together when the ships are formed together as the Moon Diver; their mission is to quell an alien invasion which is spanning all of the Milky Way, and destroy the aliens' headquarters: the Danger-Seed.[citation needed]
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The player starts the game with three separate fighters and has to make it through four tubes using the fighters separately; if one gets destroyed, then the next, more powerful ship makes an attempt to get through.
If the player makes it to the fifth stage, the three ships combine into a singular composite ship called the "Moon Diver", which has a massive amount of firepower - and each ship has shields, but the stages must be completed with one ship
About Sega Genesis
Known as the Mega Drive outside North America, the Sega Genesis (1988/1989) was Sega's most successful console and Sonic the Hedgehog's original home, fueling the "console wars" era against Nintendo's SNES. Genesis cartridge collecting is well-established: common sports and platformer titles are affordable, while sports-license and later-era games with smaller print runs can carry a meaningful premium.
Gamevaro tracks Dangerous Seed for Sega Genesis 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 Dangerous Seed 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 GEN release dates back to 1990.
Price history
Market values by condition
NTSC-J
Recent sales
| Date | Type | Region | Price |
|---|---|---|---|
| 2026-07-14 | Item only | NTSC-J | €139.93 |
| 2026-07-12 | Item only | NTSC-J | €43.62 |
| 2026-07-12 | New (sealed) | NTSC-J | €276.47 |
| 2026-07-12 | Manual Only | NTSC-J | €18.91 |
| 2026-07-12 | Graded New | NTSC-J | €304.11 |
| 2026-07-12 | Complete in Box | NTSC-J | €110.75 |
| 2026-07-12 | Box Only | NTSC-J | €44.30 |
| 2026-07-10 | New (sealed) | NTSC-J | €276.34 |
| 2026-07-10 | Manual Only | NTSC-J | €18.90 |
| 2026-07-10 | Complete in Box | NTSC-J | €110.70 |
| 2026-07-10 | Item only | NTSC-J | €43.60 |
| 2026-07-10 | Graded New | NTSC-J | €303.98 |
| 2026-07-10 | Box Only | NTSC-J | €44.29 |
| 2026-06-18 | New (sealed) | NTSC-J | €272.55 |
| 2026-06-18 | Item only | NTSC-J | €42.73 |
| 2026-06-18 | Box Only | NTSC-J | €42.62 |
| 2026-06-18 | Graded New | NTSC-J | €299.81 |
| 2026-06-18 | Manual Only | NTSC-J | €18.64 |
| 2026-06-18 | Complete in Box | NTSC-J | €109.19 |
| 2026-06-08 | Graded New | NTSC-J | €292.01 |
| 2026-06-08 | New (sealed) | NTSC-J | €265.46 |
| 2026-06-08 | Item only | NTSC-J | €42.60 |
| 2026-06-08 | Manual Only | NTSC-J | €18.57 |
| 2026-06-08 | Complete in Box | NTSC-J | €106.13 |
| 2026-06-08 | Box Only | NTSC-J | €42.45 |
| 2026-05-17 | Manual Only | NTSC-J | €18.49 |
| 2026-05-17 | Item only | NTSC-J | €42.75 |
| 2026-05-17 | Complete in Box | NTSC-J | €105.71 |
| 2026-05-17 | New (sealed) | NTSC-J | €264.42 |
| 2026-05-17 | Graded New | NTSC-J | €290.86 |
Market insights
Rarity & condition
Dangerous Seed 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 Dangerous Seed worth?
Dangerous Seed for Sega Genesis is currently worth €139.93 loose, €110.75 complete in box, and €276.47 factory sealed. Prices are based on real sales and update regularly on Gamevaro.
Is Dangerous Seed rare?
Dangerous Seed 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 Dangerous Seed?
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 Dangerous Seed, loose is €139.93 and CIB is €110.75 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.
Ratings & Reviews
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