Dragon Quest III on a Game Boy cartridge — with a monster recruitment system added, and the world map finally revealed.
Dragon Quest III for Game Boy Color was released in December 2000 — a remake of the Famicom classic with new features. The world map could now be viewed from an overhead perspective at any time, a quality-of-life addition for the original's notoriously complex geography. A monster recruitment system was added, allowing defeated monsters to join the party — an unusual feature for a mainline Dragon Quest title. The game preserved the original's story: the Ortega legacy, the class change system, and the revelation connecting Erdrick's journey to the world of Dragon Quest I. The GBC remake is cited as the definitive version of Dragon Quest III by players who encountered both versions.
— inspired by Yuji Horii
About this game
Dragon Quest III for Game Boy Color is widely regarded as the definitive version of what many fans consider the finest entry in the Famicom-era Dragon Quest trilogy. Built on the Super Famicom remake (1996), the GBC version adds substantial new content: two bonus post-game dungeons, a Monster Medal system (tradeable via Game Link Cable), and a new Thief character class. Its Famicom original launched in 1988 caused student absences from school across Japan; this remake let a new generation experience the series' high-water mark in portable form.
Gallery
The Story Behind
The North American Dragon Warrior III received a 'Teen' ESRB rating — the first Game Boy Color RPG to do so — because the new translation restored adult thematic content that had been censored from the original 1992 NES release. The GBC version's added dungeons include Xenlon, a dragon boss who grants wishes to players who survive his dungeon — a feature unique to this GBC release not present in any other Dragon Quest III version.
Tricks & Tales
The original Famicom Dragon Quest III (1988) caused a reported increase in school absences when released — a cultural phenomenon that led to a Japanese law restricting the release of Dragon Quest games to weekends and holidays. The GBC Monster Medal system, where collected medals could be traded with friends via Link Cable, was an early example of the kind of social collection mechanic later popularized by Pokémon.
Collector's Guide
Region & Compatibility
Like the original DMG, the Game Boy Color is fully region-free. Japanese, North American, and European GBC cartridges all share the same physical format and connector, and the hardware applies no lockout. A Japanese GBC cartridge will run on any GBC from any region without modification. The GBC is also fully backward compatible with original DMG cartridges — when a DMG cart is played on a GBC, the system automatically renders it with one of several colour palettes. GBC-specific cartridges (the 'GBC only' black-tab type) will not run on the original DMG, but will run on the Game Boy Advance as well as the GBC.
Maintenance Tips
Game Boy Color cartridges — the smaller, slightly translucent-shell format — use the same cleaning approach as original DMG carts: a cotton swab with 90% or higher isopropyl alcohol wiped along the contact row, allowed to dry fully before reinsertion. The GBC console's ABS plastic shell faces the same yellowing risk as the DMG when exposed to UV light over time. Notably, several GBC titles — most famously Pokémon Gold, Silver, and Crystal — include a real-time clock (RTC) circuit that runs continuously off a CR2025 coin cell. These batteries are now well over 25 years old; a dead RTC battery means time-based in-game events will not advance, even though the game itself will still load and save normally. This is a distinct issue from save data loss.
Going deeper
Explore the machine this game ran on, and what to check before you buy or care for one:
What to Watch Out For
Before buying, these are the points worth knowing — from someone who handles original Japanese Dragon Quest III copies regularly.
Is this a region-free game? Will a Japanese Game Boy cartridge work on any Game Boy console?
Yes. The original Game Boy, Game Boy Pocket, and Game Boy Color have no hardware region lock — a Japanese cartridge plays on any Game Boy or Game Boy Color console worldwide without modification. The game itself is in Japanese, but the hardware accepts it freely. Game Boy Advance consoles are also backward-compatible with Game Boy and Game Boy Color cartridges and share this region-free status.
How should I clean a Game Boy cartridge?
Apply 90% or higher isopropyl alcohol to a cotton swab and gently wipe the gold-plated edge contacts on the base of the cartridge. Never blow into the cartridge — breath moisture accelerates contact corrosion. If the shell needs to be opened for deeper cleaning, Game Boy cartridges use 3.8mm security game bit screws. The contacts are small; clean with a gentle wiping motion rather than abrasive pressure.
Before You Buy
Things worth knowing before you buy Dragon Quest III
A short checklist for buying a used Game Boy Color cartridge wisely — useful with any seller, anywhere.
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Choose a seller who tests it before shipping
A copy that has actually been powered on and checked is a known quantity. An untested one is a gamble you only settle after it arrives.
Look for a seller who states it was function-tested and says what they confirmed. A serious seller can tell you exactly what was checked.
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Good news — Game Boy Color is region-free
These cartridges are not region-locked, so a Japanese copy plays on any compatible Game Boy worldwide.
Confirm whether the title is Color-only or also works on the original Game Boy.
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If this title saves your progress, check the battery
Cartridges that save use a small coin-cell battery that fades over decades — a dead one wipes your save without warning.
Ask the seller whether the save function was tested. Replacing the battery is possible, but doing so erases any existing save.
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Check that the contacts are clean
Dirty edge contacts are the most common cause of startup and sound trouble in cartridges of this age.
Choose a seller who cleans the contacts before shipping. A note that it was tested and cleaned means the basics were handled.
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Read the seller's reviews and return policy
A 100% positive record across thousands of sales is close to a guarantee — packing, communication and problem-solving all work for everyone. A return policy protects you if something is off.
Read the feedback and confirm a clear return window before you buy.
The last step before buying anywhere is knowing what it's worth.
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Rooms this game lives in
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Memories from around the world
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