A sequel Square never released outside Japan. Three protagonists, six paths, one world only Japanese players knew.
Trials of Mana — Seiken Densetsu 3 in Japan — was released in August 1995 by Square, a full sequel to Secret of Mana with expanded mechanics. Players chose three protagonists from six options, each with their own story entry and a class advancement system that branched into different final classes. The combination of party and classes created distinct play styles across runs, giving the game high replayability. The game was never localized until a fan translation in 1999, which gave it international exposure for twenty years before Square Enix released an official English localization of the original and a 3D remake in 2020. The 3D remake sold over 1 million copies, confirming the original's standing.
About this game
Seiken Densetsu 3 (1995) is one of the finest action RPGs on the Super Famicom and among the most accomplished Japan-only games of the 16-bit era — a direct sequel to Secret of Mana with six selectable protagonists, a branching three-hero party system, and a class advancement mechanic that gives the game massive replay value. Composer Hiroki Kikuta built the score entirely by himself, spending nearly 24 hours a day in the office to create what many consider his finest work.
Key Features
Six starting characters — Duran, Angela, Kevin, Charlotte, Hawk, Riesz — each from a different kingdom with different abilities. Players choose three characters at the start, including the protagonist, which determines the story's primary conflict and ending. Each character can advance to one of four end-game classes at level 18, branching into Light and Dark variants. Two-player simultaneous co-op (the game supports up to two players at a time in the original). Hiroki Kikuta's score was composed entirely solo.
Gallery
The Story Behind
Secret of Mana (1993) had been an enormous success for Square, and Seiken Densetsu 3 was its direct sequel — built from scratch with no code inherited from the original, as the team determined that a full rebuild was the correct approach. Design was led by Koichi Ishii, series creator. The game shipped in September 1995, well into the Super Famicom's declining years, and was one of Square's last major SFC titles before they committed entirely to PlayStation. It was not released outside Japan in its original form until a 2020 3D remake.
Tricks & Tales
Seiken Densetsu 3 has six selectable protagonists, each changing the game's primary villain, story focus, and ending — meaning a complete experience requires at least three playthroughs (using each of the three story-line pairings). The fan translation released in 1999 — 'Trials of Mana' by Neill Corlett and others — was one of the most celebrated SNES fan translations and introduced the game to Western audiences for over two decades before an official localization existed.
Collector's Guide
Region & Compatibility
Japan only in original form (September 1995). An unofficial English fan translation was available from 1999. A 2D pixel remaster was released digitally in 2017; a full 3D remake as 'Trials of Mana' was released in 2020.
Maintenance Tips
Standard Super Famicom cartridge care. The game uses battery-backed SRAM for save data — check the battery if saves are lost.
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 Seiken Densetsu 3 copies regularly.
Will this Japanese Super Famicom cartridge work on a North American Super Nintendo (SNES)?
No, not directly. The Super Famicom and SNES are incompatible in two ways: the cartridge shape differs (the SFC cartridge has a different width and notch layout), and both consoles include a regional lockout chip (the CIC chip) that rejects foreign cartridges. Third-party adapters exist that address both issues simultaneously by bridging the physical shape and bypassing the lockout chip. Some collectors modify their SNES console to disable the CIC chip entirely. A Japanese Super Famicom cartridge is always best paired with a Japanese Super Famicom.
How should I clean a Super Famicom cartridge?
Apply 90% or higher isopropyl alcohol to a cotton swab and gently wipe the gold-plated edge contacts visible inside the cartridge's connector slot. Never blow into the cartridge. If the shell needs to be opened for deeper cleaning, Super Famicom cartridges use 3.8mm security game bit screws — the same proprietary screw as the Famicom. Standard Phillips screwdrivers will not fit and will strip the screw heads. Clean gently and allow the contacts to dry fully before reinserting the cartridge.
How do I check whether a Super Famicom cartridge is authentic?
Several details distinguish authentic cartridges from reproductions. Authentic Super Famicom cartridges use proprietary security screws — visible Phillips head screws indicate the shell has been opened or replaced. The Nintendo logo on the back of an authentic cartridge is embossed (raised into the plastic), not printed or applied as a sticker. Natural UV yellowing of the gray plastic, consistent with the cartridge's age, is expected on genuine copies; uniformly pristine white plastic on a 30-year-old cartridge is a warning sign. The QA certification stamp on the back label of an authentic cartridge is a pressed indentation, typically absent on bootlegs. For high-value titles, cross-referencing PCB markings and chip date codes with verified collector databases is recommended.
Before You Buy
Things worth knowing before you buy Seiken Densetsu 3
A short checklist for buying a used Super Famicom 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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Make sure it fits your console
This is a Japanese Super Famicom cartridge; its shell is shaped differently from the North American SNES and will not fit without modification.
Play it on a matching Japanese console or a region-free system, and confirm the listing states the region.
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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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Confirm it is genuine, not a reproduction
Sought-after titles are targets for reproduction boards with replacement labels.
Ask for a photo of the circuit board and look for factory markings. Favour a shop with a licensed second-hand dealer permit (古物商) — by law its stock has a traceable origin, your simplest guard against fakes.
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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
Wander deeper — explore the themed rooms where Seiken Densetsu 3 sits alongside its kin.
Memories from around the world
This is a young museum, and this page is still waiting for its first voices. The memories people send reach Taisei personally, and the ones that move him find a home here over time — always with the writer's blessing. Yours could be the very first for this game.
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