Japanese ↔ English Game Localization

Bilingual Game translators who make every line feel written for the player, not translated for them

MORE THAN WORDS

If Players Notice the Translation, Something Went Wrong

We make sure your writing hits just as hard in Japanese or English. That means keeping character voices consistent, jokes actually funny, UI clear, terminology aligned, and timing your emotional beats so they land the way they should.

Our bilingual creatives work from the context of the game, not just the line in front of them, so dialogue, lore, items, menus, and story all feel like they belong to the same world.

english japanese game translator playing pc game to check game translation
english japanese game translator playing pc game to check game translation

YOUR GAME HAS A VOICE

It's More Than Just a Spreadsheet

A line can look perfectly fine in a spreadsheet and fall apart once it belongs to a character, quest, menu, or scene. Then, awkward dialogue, confusing item descriptions, or jokes that don’t land pull players straight out of the world. Worse? They might assume you didn’t care... when the real issue was a rushed or tone-deaf localization.

That’s why we translate with the whole game in mind, not just the text in front of us.

OUR SERVICE

Japanese-English Game Translation Services

Our game translators handle everything players see (and a lot they don’t). From dialogue to UI strings, from store blurbs to subtitle timing, we make sure every line feels like it belongs.

localization of game dialogue

Dialogue & Narrative

Fully contextualized character writing, branching logic, and story beats.

translation of game menu

UI & Menus

Menus, buttons, error messages all translated with space constraints and player logic in mind.

localization of game marketing and store text

Marketing & Store Assets

App store blurbs, Steam pages, and descriptions that sell your game to new markets.

translation of game subtitles for trailer

Trailer Subtitles

Timed subtitles that don’t step on your pacing, readability, or tone.

🎙️ Taking Your Localized Script Into the Recording Booth?
We also handle Japanese-English Game Voice Over Localization, from casting through final recording.

A PERFECT FIT

Your Workflow,
Your Way.

We know your pipeline is king. Maybe you need a few last-minute lines turned around fast. Maybe you want a game translation team that can stay with the project from first script to final build. Either way, we fit around the way your team already works.

Your channel, your rules – Email, Slack, Discord, carrier pigeon—we’ll communicate where you do.

Your Channel, Your Rules: Email, Slack, Discord, carrier pigeon. We’ll communicate where you do.

Proactive Check-Ins: We flag issues early, share work while it’s in progress, and adjust before a small question turns into a problem at final delivery.

Proactive Check-Ins: We flag issues early, share work while it’s in progress, and adjust before a small question turns into a problem at final delivery.

No surprises – We treat your game’s tone like a creative partner would—not a work order.

No Surprises: We treat your game’s tone like a creative partner would, not a work order.

Direct Access To Our Team: No account managers or ticket queues. If something feels off, you can tell us straight away.

Direct Access To Our Team: No account managers or ticket queues. If something feels off, you can tell us straight away.

THE PROCESS

Our Skills,
Your Workflow

Game localization rarely happens in a neat little window. Scripts change, builds move, and new lines appear when nobody asked them to. We work around your development schedule and keep the translation moving with it.

1

Tell Us What You’re Building

Hop on a 60-minute video call with us or sit down face-to-face on our home turf! Tell us about your world, your workflow, and what your dream localization team needs to do for you. We’ll listen, learn, and figure out where we can plug in without slowing you down.

2

Drop the Lore, We’ll Catch It

No text exists in a vacuum and we know every word of your source had effort and care poured into it. Before we get started, we learn all we can about your world, characters, terms, and vision, so we can hit the ground running.

3

Translation: Telling Your Story

Our game translators don’t hermit themselves away into separate lairs and send their work back when they’re done. By the time your text has been translated, each key phrase, dad joke, and poignant soliloquy has been discussed and dissected by our language team in real time. Punchlines stay sharp, drama lands, and nothing sounds like it came from a dictionary. Most importantly, your story doesn’t get flattened somewhere between Japanese and English.

4

Review: Getting it Right

We check it and check it again for good measure! Every line is checked by a second linguist who wasn’t on the first pass, with CAT tools helping us catch terminology inconsistencies along the way. Typos, logic gaps, tone slips. We catch them before you do.

5

Delivery & Follow-Up

We’ll send the files, but that’s not the end. Need a tweak? A reworded quest line? Something weird broke after integration? You’ve still got us. Just say the word.

GET STARTED!

Let’s Take Your Project to the Bonus Stage!

Let’s Take Your Project to the Bonus Stage!

Get in touch today and let’s share your vision with the world!

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合同会社ボーナス・ステージはバイリンガルなエキスパートが集まったゲーム・ローカライゼーションを専門とするチームです。

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Bonus Stage is a bilingual game localization agency helping developers bring their stories to new players.