Old game boxes sitting in a closet can feel like junk until you see what some people have paid for them. Sealed copies of classic Nintendo and PlayStation games have hit six and even seven figures at auction in the last few years.
The catch: condition and version matter a lot. The eye-popping prices you see are usually for factory-sealed, professionally graded copies with specific early-print details. Your loose childhood cartridge probably won’t pay off the mortgage, but it still might be worth more than you think.
Here are 17 retro games where collectors have already proven they’ll spend serious money. plus what makes each one valuable and what to look for before you sell.
1. Super Mario Bros. (NES, 1985)
If you owned an NES, you probably played Super Mario Bros. to death. That’s exactly why pristine copies are so valuable now. Millions of loose carts exist, but sealed, early-print boxes in top condition are rare. Several high-grade sealed copies have sold for well into six figures, including one that brought about $186,000 at auction in 2022
Earlier auctions have also seen mid-production “hangtab” variants sell above $100,000. Even more modest sealed or graded copies still reach five figures, while loose cartridges are usually in the tens of dollars, not thousands.
Key details: early “black box” artwork, correct seal style, and professional grading from companies that specialize in games. If your copy is opened, has a torn box, or is missing pieces, it won’t reach headline numbers, but boxed, clean copies can still bring hundreds or more.
2. Super Mario 64 (Nintendo 64, 1996)
Super Mario 64 turned 3D platforming into a must-have experience, so many people still remember getting this with their N64. A tiny handful stayed unopened. One of those, a sealed, top-graded copy, sold for about $1.56 million in 2021, setting a record at the time.
Most copies will not be worth anywhere near that. Collectors pay the most for sealed first-print boxes in near-perfect condition with strong grades on the label. Complete-in-box copies in nice shape can still go for hundreds, and even more if graded, while loose cartridges tend to land in the double- or low triple-digit range. Before you list one for sale, check that the box isn’t a reprint and that all inserts and manuals are present.
3. The Legend of Zelda (NES, 1987)
The original Legend of Zelda in its shiny gold cartridge is one of the most iconic NES games ever made. Collectors chase sealed versions with specific early-print traits, and the prices show it. A later-production sealed copy in a top grade has sold for around $156,000 at auction
Complete boxed copies with the map and manual routinely go for four figures when they’re clean and authentic, while loose gold carts are worth much less but still collected. Look for original seals, correct label codes, and no writing or rental stickers. If your copy has been opened but is very clean with all inserts, grading and professional photos can still push the price higher.
4. Pokémon Red Version (Game Boy, 1998)
First-generation Pokémon games are pure nostalgia for a whole generation of players. Because kids actually played them hard, sealed copies of Pokémon Red Version are scarce. One top-grade, first-production sealed copy has sold for about $156,000 at auction
Most copies fall way below that, but there’s still strong demand. Recent sales data show graded “new” examples in the high four or low five figures, and even nice complete-in-box copies can hit four digits. Look for early “Sandshrew” box art, matching serial stickers, and clean labels. If your cartridge alone is heavily worn or has a dead save battery, it’s more of a nostalgia piece than a windfall, but a clean boxed copy with minimal wear can still surprise you.
5. Stadium Events (NES, 1987)
Stadium Events is legendary among NES collectors because it was pulled from stores shortly after release. Most copies were converted into a different fitness game, leaving very few originals in the wild. Sealed, high-grade copies have sold for tens of thousands of dollars; one brought about $66,000 at auction.
Even opened copies can be valuable if they have the original box and manual. Price histories show complete-in-box copies selling in the five-figure range, and even loose cartridges can reach several thousand dollars when authenticated. If you think you have this game, check the label and title carefully. There are lots of lookalikes and re-releases that aren’t nearly as valuable.
6. Sonic the Hedgehog (Sega Genesis, 1991)
On the Sega side, Sonic the Hedgehog is the big money classic. The game sold millions, but sealed, first-production copies in top condition are rare. One early print, graded at the highest levels, sold for around $360,000 in 2022.
More typical sealed copies and nice complete-in-box examples still command strong prices, often in the thousands, while loose cartridges are in much more affordable territory. Collectors look for early “printed in Japan” labels, flawless seal seams, bright, unfaded box art, and high grading scores. If you’ve got a launch-era Genesis bundle that’s still intact, it may be worth getting the whole package appraised.
7. Chrono Trigger (SNES, 1995)
Chrono Trigger is a cult favorite RPG that didn’t sell as many copies as some other big titles, which helps explain its high prices now. A sealed, graded copy has sold for about $17,400 at auction
Prices for less-than-perfect copies are still strong. Recent sales show loose cartridges in the low hundreds, complete-in-box copies in the high hundreds, and new or graded examples reaching several thousand dollars.
To attract serious buyers, make sure your photos clearly show the label, back, and any included maps or inserts. Reproductions are common, so collectors will want proof that everything is original.
8. EarthBound (SNES, 1995)
EarthBound had a quirky ad campaign and relatively low print run, which makes original copies hard to find. Collectors especially love complete sets with the big box and player’s guide. Market data shows new copies estimated in the $7,000–$8,000 range and graded new examples even higher, while complete-in-box sets often hit the low thousands.
Even loose carts can bring a few hundred dollars when authentic. To get top dollar, you’ll need a clean label, no writing on the cartridge, and, ideally, the original guide and scratch-and-sniff cards. Because this game is so heavily faked, grading or third-party authentication can help reassure buyers before you list it.
9. Little Samson (NES, 1992)
Little Samson didn’t get much attention when it released, but it’s become one of the true grails for NES collectors. Low sales and a late release in the console’s life mean very few complete copies survived. A sealed, graded copy sold for about $18,000 in 2020, and more recent graded sales have reached over $26,000.
Even opened, complete-in-box copies often sell for $4,000–$7,000, with many recent sales clustered in that range. Loose cartridges can still bring thousands if they’re clean and authentic. Buyers want to see close-up photos, correct board codes, and no obvious reproduction signs. If you think you’ve stumbled on Little Samson at a yard sale, it’s worth slowing down and checking before you toss it in the kids’ NES pile.
10. Hagane: The Final Conflict (SNES, 1995)
Hagane: The Final Conflict is a tough, cyber-ninja action game that had a limited release and was rumored for years to be a rental-store exclusive. That scarcity shows up in recent sales. A sealed, top-grade copy sold for about $23,400 at auction.
Price histories show loose cartridges regularly breaking $1,000, with complete-in-box copies around $3,000 and new or graded examples higher. If you have this game, treat the box and manual gently as a beat-up box can mean the difference between a four-figure and five-figure sale. Expect serious buyers to ask for internal board photos or grading if the price gets high.
11. Metroid (NES, 1986/1987)
The original Metroid introduced Samus and helped define the “Metroidvania” genre. Early sealed copies with special “hangtab” packaging are extremely rare now. One first-production sealed copy graded at the top levels sold for about $168,000 in 2022.
Not every copy is worth that sort of money, but even later sealed copies and graded examples have fetched several thousand dollars. Recent market data shows sealed or graded versions selling from the mid-four to low-five-figure range, while loose cartridges usually go for significantly less. Look for early box variants, clean seals, and no rental stickers. If your copy is opened, having the full box, styrofoam insert, and manual still adds a lot of value.
12. The Legend of Zelda: Ocarina of Time (Nintendo 64, 1998)
Ocarina of Time shows up on “best game ever” lists all the time, and collectors pay for top-tier copies. High-grade sealed versions have sold for well into six figures; one standard-release sealed copy graded at the highest level sold for about $168,000, and another similar copy has sold above $200,000.
More affordable, but still valuable, are complete-in-box copies and special editions. Sealed graded “Collector’s Edition” copies and high-grade boxed games often reach the mid-four to low-five-figure range. If you’re checking your shelf, pay attention to whether the box is a standard or special edition, and look for any dents, sun fading, or crushed corners, those can cut into the value quickly.
13. Final Fantasy VII (PlayStation, 1997)
Final Fantasy VII was a huge moment for PlayStation and for RPGs in general. Most used copies are common, but certain early, sealed prints are extremely valuable. A top-grade sealed copy of a later corrected print has sold for about $144,000 at auction.
More typical sealed or graded copies sit far below that, but still in “big money” territory. Recent sales show sealed first-production copies bringing several thousand dollars, while loose discs are often under $50. Details that matter include whether the case has the original “Black Label,” early rating text, and no “Greatest Hits” branding. Small cracks in the jewel case are normal, but missing inserts or swapped cases can drag down the price.
14. Resident Evil (PlayStation, 1996)
The original Resident Evil helped kick off survival horror as a mainstream genre. Standard used copies aren’t rare, but sealed, early “longbox” versions and high-grade variants are. A top-grade sealed copy of an early longbox version has sold for about $192,000 at auction.
Price guides based on actual sales show graded copies valued in the mid-four to low-five-figure range in some cases, while complete, unsealed longbox editions can reach into the hundreds. Short-run variants that include extra demo discs or special labels are especially hot. If you have an early tall-case version in very clean shape, it’s worth more than the later standard jewel-case reprints.
15. Castlevania (NES and PlayStation era highlights)
Classic Castlevania titles are a deep rabbit hole for collectors, but two stand out: the original NES game and Castlevania: Symphony of the Night on PlayStation. High-grade sealed copies of the NES original and special limited editions of Symphony of the Night have been valued and sold in the low-to-mid four-figure range, with some limited PlayStation editions pushing into the high four or even low five figures depending on grading.
Collectors look for original region markings, specific “Limited Edition” badges, and complete contents like artbooks and soundtrack CDs. Even standard complete-in-box PlayStation copies can be worth a few hundred dollars when clean. If you’re sorting through old horror games, don’t skip over anything with the Castlevania name, it might be worth more than it looks, especially if it’s complete and well-kept.
16. Earthbound-style cult classics and SNES rarities
Beyond the well-known titles, several lesser-known SNES games have reached big prices based on limited print runs and strong fan followings. Titles like Hagane: The Final Conflict, Pocky & Rocky 2, and other late SNES releases have sealed or graded copies selling in the multi-thousand-dollar range, with some estimated to be worth around $4,000–$5,000 or more when sealed and professionally graded.
These games usually weren’t huge hits when they came out. Many were rental-focused or released in small quantities toward the end of the console’s life. That means loose cartridges can still be valuable, but complete-in-box copies with original inserts are where the real money is. If you don’t recognize a SNES title and it looks like an action game or JRPG from the mid-1990s, it’s worth looking up recent sales before you donate it.
17. Nintendo World Championships 1990 (NES)
This isn’t a game you’d find on store shelves. Nintendo World Championships 1990 cartridges were used in a tournament and as contest prizes, and only a small number exist. Grey and gold variants are both highly sought-after. Auction records show grey cartridges graded in the mid range selling for around $180,000, and gold cartridges have sold on marketplaces for over $100,000, with some reported higher in recent years.
Because of the huge values involved, this game is heavily counterfeited. Genuine copies have specific labels, dip switches on the front, and well-documented serial numbers. If you ever see one of these, do not try to clean or open it yourself. Serious buyers will expect grading or expert authentication, and even small damage can cost you tens of thousands.
Before you sell anything
These prices aren’t guarantees. The market for graded games moves fast, and condition details can swing a sale by thousands of dollars. Always check recent sold listings, not just asking prices, and consider professional grading for anything you think might be a high-dollar title. Good photos, honest descriptions, and patience usually pay off more than rushing to sell the first day you realize what you have.
