Localization Differences

How games changed crossing borders — censored blood, renamed heroes, and rewritten stories

Mortal Kombat's Blood Controversy
Mortal Kombat · Super Nintendo Entertainment System / Sega Genesis · USA → USA

When Mortal Kombat arrived on home consoles in September 1993, the SNES version removed the blood and altered the fatalities while the Genesis version kept both behind a code, handing Sega a decisive marketing win in the console wars and triggering the creation of the ESRB.

Final Fantasy II's Identity Crisis
Final Fantasy IV · Super Nintendo Entertainment System · Japan → USA

Final Fantasy IV shipped in North America as "Final Fantasy II," skipping three games in the series that had never been localised, creating a numbering confusion that persisted for years and required extensive explanation when the skipped entries eventually reached Western audiences.

Bionic Commando's Invisible Nazis
Bionic Commando · Nintendo Entertainment System · Japan → USA

The Japanese Famicom version of Bionic Commando named its enemy faction the Nazis with swastika imagery and Adolf Hitler as the final boss; Nintendo of America's content guidelines required renaming the enemy organisation, replacing swastikas, and renaming Hitler — but kept his face and death scene intact, producing a transparently visible censorship.

The Two Super Mario Bros. 2s
Super Mario Bros. 2 / Doki Doki Panic · Nintendo Entertainment System · Japan → USA

North America's Super Mario Bros. 2 (1988) was not the Japanese Super Mario Bros. 2 (1986) — it was a reskinned version of Doki Doki Panic, a promotional Famicom game, because Nintendo of America deemed the actual Japanese sequel too difficult for Western audiences.

Contra, Gryzor, and the Probotectors
Contra · Nintendo Entertainment System · Japan → Europe

Contra was released under three different names in three regions, with European versions replacing the human protagonists with robots called Probotectors — a visual redesign whose rationale was never officially explained but is presumed to reflect concerns about human violence in game content.

EarthBound's Total Transformation
EarthBound (Mother 2) · Super Nintendo Entertainment System · Japan → USA

EarthBound's 1995 North American localisation was not a translation but a comprehensive creative overhaul — changing hundreds of enemy names, rewriting dialogue throughout, removing copyright-infringing music references, and altering cultural references — while also running a marketing campaign that actively discouraged purchases.

River City Ransom's American Reinvention
River City Ransom (Downtown Nekketsu Monogatari) · Nintendo Entertainment System · Japan → USA

Downtown Nekketsu Monogatari was a Japanese beat-'em-up starring high school delinquent Kunio-kun; its North American localisation as River City Ransom replaced the Japanese school setting, character names, and cultural context with an American gang war narrative while preserving the game's innovative RPG mechanics intact.

Castlevania II's Legendary Mistranslations
Castlevania II: Simon's Quest · Nintendo Entertainment System · Japan → USA

Castlevania II: Simon's Quest's North American localisation produced several mistranslations that became iconic: the "What a horrible night to have a curse" message and instructions that sent players in incorrect directions, creating a game significantly harder than its Japanese original due to translation errors.

Street Fighter II's Regional Variations
Street Fighter II · Super Nintendo Entertainment System · Japan → USA

Street Fighter II's SNES localisation removed Balrog's M. Bison name (to avoid confusion with real boxer Mike Tyson), shuffled all four final boss names across regions, altered certain character dialogue, and removed some content under Nintendo of America's guidelines — creating a naming convention that persisted for decades.

Fire Emblem's Western Debut Changes
Fire Emblem: The Blazing Blade · Game Boy Advance · Japan → USA

Fire Emblem's first Western release in 2003 — the seventh Japanese entry — was shipped without a number in its title, had difficulty and tutorial adjustments made for a Western audience unfamiliar with the series, and came thirteen years after the franchise's Japanese debut following a Smash Bros. Melee discovery.

Mike Tyson's Punch-Out!! Becomes Punch-Out!!
Mike Tyson's Punch-Out!! · Nintendo Entertainment System · USA → USA

Mike Tyson's Punch-Out!! (1987) was reissued in 1990 as simply Punch-Out!! featuring a fictional final boss named Mr. Dream after Nintendo's licensing agreement with Tyson expired and re-signing became impractical following his personal legal troubles.

Tecmo Bowl's Real NFL Players
Tecmo Bowl · Nintendo Entertainment System · Japan → USA

Tecmo Bowl's NES version secured licensing from the NFL Players Association to use real player names — producing the only NES football game with authentic rosters — while the arcade original had used fictional names, making Bo Jackson's game-breaking speed attributes permanently attached to a real person's name.

Zero Wing — "All Your Base Are Belong to Us"
Zero Wing · Sega Mega Drive · Japan → Europe

The Mega Drive port of Toaplan's shoot-'em-up Zero Wing carried a broken English translation whose opening cutscene line — "All your base are belong to us" — would, a decade later, become one of the internet's first great memes.

Final Fantasy VII — The English Script
Final Fantasy VII · PlayStation · Japan → North America

One of the most important RPGs ever made reached the West through a rushed translation handled almost single-handedly by Square's sole in-house translator, producing beloved errors like "This guy are sick" that have become part of the game's legend.

Pokémon Red & Blue — Western Localisation
Pokémon Red and Blue · Game Boy · Japan → North America

Bringing Pokémon out of Japan meant renaming all 151 creatures for Western audiences, trademarking each new name, and reprogramming the games — a sweeping localisation effort that launched one of the biggest entertainment franchises in the world.

Ted Woolsey and the Art of Cutting 40%
Secret of Mana, Final Fantasy VI, Chrono Trigger · SNES · Japan → North America

English needs roughly twice the characters of Japanese to say the same thing, and the cartridge did not get bigger. Woolsey's job was not translation — it was compression under fire.

Revelations: Persona — Deleting Japan
Megami Ibunroku Persona / Revelations: Persona · PlayStation · Japan → North America

Atlus USA did not localise Persona so much as relocate it — moving the story to America, renaming the cast, and changing characters' skin tones and hair colours to look more American.

Final Fantasy Tactics: "Blame Yourself or God"
Final Fantasy Tactics · PlayStation · Japan → North America

A dense political tragedy about class, faith and betrayal, delivered in English so broken that "breath" was rendered as "bracelet" throughout, and a line about rebels plotting rebellion became a meme.

Dragon Warrior's Elizabethan English
Dragon Quest / Dragon Warrior · Nintendo Entertainment System · Japan → North America

To bring Dragon Quest to America in 1989, Nintendo renamed it Dragon Warrior for trademark reasons and rewrote its script in mock-Elizabethan English — "thou hast" and "thy" — giving the console RPG a storybook voice that shaped how the genre sounded in the West.

Working Designs and "Delays Are Temporary"
Lunar and other Japanese RPGs · Sega CD / PlayStation / Saturn · Japan → North America

Working Designs built its reputation localising Japanese RPGs — especially the Lunar series — with lavish packaging, heavy American humour, and famously long delays, under Victor Ireland's motto: "Delays are Temporary, Mediocrity is Forever."

Nintendo of America's Content Guidelines
Numerous NES / SNES / Game Boy titles · NES / SNES / Game Boy · Japan → North America

Through the late 1980s and early 1990s, Nintendo of America enforced strict "family-friendly" content rules that stripped crosses, blood, alcohol, and religious references out of games before they reached North America — a censorship regime that reshaped countless localisations.