Final Fantasy Adventure (Game Boy) — Price Guide & Live Deals
Live US Game Boy Final Fantasy Adventure deals across loose, CIB and sealed, what a fair asking price looks like, and which listings to avoid.
Right now: Loose prices easing (-5.7% / 90d), 44 current qualifying listings.
Current qualifying listings
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Square Soft Final Fantasy Adventure Nintendo Game Boy 1991 NTSC-U/C
$55.00 USD
Shipping calculated
★ 100% · 312 ratings
Listed yesterday · checked 23h ago
Sunsoft Final Fantasy Adventure Nintendo Game Boy Authentic
$39.99 USD
+$7.50 shipping
★ 99.8% · 4,453 ratings
Listed yesterday · checked yesterday
Final Fantasy Adventure Nintendo Game Boy 1991 Box Manual Inserts Map Very Nice!
$259.95 USD
Free shipping
★ 100% · 1,795 ratings
Listed 2 days ago · checked 2 days ago
Final Fantasy Adventure Authentic (Tested)
$50.00 USD
Free shipping
★ 100% · 183 ratings
Listed 2 days ago · checked 2 days ago
Final Fantasy Adventure Nintendo Game Boy Cartridge Only Used Tested Saves
$55.00 USD
Free shipping
★ 100% · 983 ratings
Listed 5 days ago · checked 5 days ago
Final Fantasy Adventure (Nintendo Gameboy GB, 1991) Cleaned-Tested-Free Ship
$53.53 USD
Free shipping
★ 100% · 183 ratings
Listed 5 days ago · checked 5 days ago
Nintendo Final Fantasy Adventure Game Boy Cartridge w/ Case
$40.00 USD
Shipping calculated
★ 100% · 55 ratings
Listed 7 days ago · checked 7 days ago
Final Fantasy Adventure Nintendo Game Boy CIB Box Manual NTSC-U/C Sunsoft
$175.00 USD
Shipping calculated
★ 100% · 1,884 ratings
Listed 8 days ago · checked 8 days ago
Final Fantasy Adventure (Cartridge Only) - Nintendo Gameboy Game
$65.00 USD
+$10.00 shipping
★ 99.9% · 4,763 ratings
Listed 8 days ago · checked 8 days ago
Final Fantasy Adventure (Nintendo Game Boy, 1991) NTSC-U/C CIB
$180.00 USD
Shipping calculated
★ 100% · 388 ratings
Listed 9 days ago · checked 9 days ago
Final Fantasy Adventure Nintendo Game Boy CIB Tested Complete With Map
$215.00 USD
Shipping calculated
★ 100% · 1,028 ratings
Listed 10 days ago · checked 10 days ago
Final Fantasy Adventure (Nintendo Game Boy) Authentic GB Cartridge Tested
$59.95 USD
Shipping calculated
★ 100% · 535 ratings
Listed 11 days ago · checked 11 days ago
Roughly one qualifying listing every 2 days.
Asking-price ranges by condition
| Condition | Min | 25% | Median | 75% | Max | N |
|---|---|---|---|---|---|---|
| Loose | $39.99 | $49.95 | $55.00 | $70.00 | $80.97 | 34 |
| Cib | $139.99 | $175.00 | $180.00 | $249.99 | $259.95 | 6 |
| SealedLow sample size | $800.00 | $800.00 | $800.00 | $999.90 | $2,700.00 | 4 |
Asking prices of currently-active listings. Not sold-price data. Rows marked "low sample size" have fewer than 5 listings, so one outlier can move them a lot.
Full asking-price history by condition →
Is this a good price?
Enter a price to see where it falls among current Loose asking prices for Final Fantasy Adventure (Game Boy).
How we filter
Every feed has its own filter, tuned by hand for this one game. Before any change goes live, those filters are tested against thousands of real eBay listing titles. Every night, each feed is checked against every other deal page in its category, so a listing for a different game that slips in gets flagged and fixed instead of quietly shown.
Of the 40 listings we observed for this game in the last 30 days, we filtered out 24 of 40 (~60%) for quality reasons. The remaining 16 are what we'd actually surface.
- 14 matched a bootleg / out-of-scope keyword
- 5 caught by a junk-listing guard
- 2 shipped from a region we exclude
- 2 seller had too few feedback ratings
- 1 seller positive-feedback percentage too low
What the feed excludes
An eBay search for Final Fantasy Adventure (Game Boy) returns far more than the game itself: controllers, T-shirts, strategy guides, imports and repro carts all mention it in their titles. These are the 106 terms we filter out to keep this feed to the real thing. A listing whose title contains any of them never reaches the feed, the price table or an alert. Many look unrelated to Final Fantasy Adventure (Game Boy) because they are: that's the noise.
Other titles & look-alikes 15
- -gameboy games
- -legend
- -mystic quest
- -tactics
- -sword of mana
- -secret of mana
- -seiken
- -re-po
- -ii
- -iii
- -iv
- -vii
- -xii
- -2
- -3
Bootlegs & repros 5
- -custom case
- -repro
- -reproduction
- -aftermarket
- -repo
Broken, untested & empty listings 15
- -for parts
- -not working
- -non-working
- -non working
- -broken
- -as is
- -as-is
- -untested
- -doesnt work
- -does not work
- -not tested
- -parts only
- -no game
- -game not included
- -cart not included
Imports & regions 6
- -japanese
- -ntsc-j
- -famicom
- -jpn
- -jp
- -japan
Lots & multi-item listings 8
- -lot
- -bundle
- -collection
- -set of
- -multiple games
- -3 games
- -4 games
- -5 games
Accessories, merch & paper 57
- -controller
- -headset
- -headphones
- -plush
- -figure
- -figurine
- -keychain
- -sticker
- -charger
- -cable
- -adapter
- -backpack
- -wallet
- -shirt
- -hoodie
- -jersey
- -poster
- -art book
- -artbook
- -soundtrack
- -vinyl
- -statue
- -amiibo
- -funko
- -pop figure
- -mousepad
- -lanyard
- -badge
- -trading cards
- -tcg booster
- -bookmark
- -instruction booklet
- -manual booklet
- -promo item
- -promotional
- -insert only
- -flyer
- -pamphlet
- -display card
- -demo cart
- -kiosk
- -case only
- -case-only
- -clamshell only
- -box and case
- -replacement box only
- -strategy guide
- -manual only
- -box only
- -box cover
- -nfr
- -hat
- -pin
- -ost
- -art
- -guide
- -instruction manual
How often qualifying deals appear
- 6 in the last 7 days (~0.86/day)
- 15 in the last 30 days (~0.5/day)
- 15 in the last 90 days (~0.17/day)
Final Fantasy Adventure: collector & reseller spec sheet
- Not the Japanese Seiken Densetsu. The US release is the 1991 Game Boy cart of Seiken Densetsu: Final Fantasy Gaiden. Japanese copies of the same game surface constantly under "Final Fantasy Adventure" titles; the feed filters on Japanese-language terms and Japan-based sellers, but check the label and listing photos before paying.
- Save mechanism. The cart keeps its save in battery-backed memory. The original save battery is a flat coin cell, and 20+ year-old cells routinely fail, so budget for a battery swap whatever the seller claims. "Tested, saves" in the title is a better sign than "works".
- Not the Final Fantasy Legend games. Sellers lump the Game Boy Final Fantasy Legend III and its siblings in with this one. Check that the title on the label reads Final Fantasy Adventure.
- Print variants. Buyer-facing print differences are not something we can state with confidence. Compare the label and product code against a known authentic photo.
- Listing traps. Manual-only and box-art-only listings carry the full game name and can look like the game at a glance. Sealed asking prices run far above everything else, and graded or "sealed" claims need the usual verification.
Buying Game Boy games: what to check by condition
These checks apply to every Game Boy cartridge. The item notes above cover what is specific to this game.
Loose
- Compare the label, shell color and front/back markings against a photo of a known-authentic cart. Repro labels are often glossier, blurrier or slightly off-color.
- Ask for a photo of the board or the back of the cart. An opened shell is not automatically bad (battery swaps are normal), but it should be disclosed.
- If the game saves to a battery, ask whether the save holds. Old save batteries fail with age regardless of what the listing says, so budget for a replacement.
CIB (complete in box)
- Confirm the box, manual and inner tray or insert are all shown in the photos, not just listed in the title.
- Check that the box and manual are the same region and print as the cart. Mixed-and-matched "complete" copies are common.
- Box wear (crushing, tears, sticker residue) moves price far more than the cart does. Judge it from photos, not from the word "mint".
Sealed & graded
- For a graded copy, look the certification number up on the grading company's own site and confirm the photos match the slab you are buying.
- For an ungraded sealed copy, compare the wrap and seal pattern against a known factory-sealed example. Resealing is common, and a reseal on a loose game is worth a loose price.
- Ask for photos of every side, the seams and any price stickers. Refusing extra photos on a sealed listing is a red flag on its own.
FAQ
How much is Final Fantasy Adventure (Game Boy) worth right now?
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How often do qualifying deals appear?
Is Final Fantasy Adventure (Game Boy) reproduced or commonly faked?
More from this franchise
More Game Boy deal pages
Data freshness: last snapshot 2026-11-06 00:00 UTC . Atom feed