What Is Video Game Localization?

Localization of video games is a multifaceted process aimed at producing a native product that meets local expectations.

What is video game localization and why does it matter

Games localized into multiple languages tend to have higher download, engagement, and in-app purchase rates. According to research, 56% of users prefer experiencing video games in their primary language, even if it costs them more.

This is especially valuable for video gaming, as in most cases the source is intended to be creative, fun, and immersive. And what can contribute to immersivity more than a localized version of a game?

Game localization vs. game translation

Translation of any kind of text can be defined as a process and result of rendering a text from one language into another so that its speakers can understand the information while preserving the original form.

Localization is about adapting a product or service so that it has a local feel. Beyond just translating text, this process involves tailoring non-textual components, currencies, dates, and measurement units to certain country standards, as well as re-imagining culture-specific elements. It is a better choice for boosting sales and delivering a great user experience.

What game localization & translation includes

Localization in gaming goes far beyond literal word-for-word translation. It is the process of adapting a game’s entire ecosystem—technically, linguistically, and culturally—to make it feel native to players worldwide.

It includes translating in-game text, UI, visual assets, and translating and dubbing in-game audio (if applicable). Every step of the way, there’s a specific challenge to handle, but it’s also important to prepare for the localization process itself:

• Move relevant text into external resource files: Hard-coding makes code prone to breaking during the localization efforts.
• Ensure internationalization:
  • Enable support of region-specific date, time, and currency formats.
  • Integrate Unicode and support fonts for different scripts.
  • Design responsive UI layouts to accommodate differing word lengths across languages.
• Provide context: Define target audience, send screenshots and artbooks, prepare style guides, glossaries, dialogue lists, and any necessary commentary.

Video game localization process step by step

Scripts, dialogue, UI, and assets

When undertaking localization, linguists generally deal with textual, audio (if necessary), and visual assets.

What singles video game localization out the most is that each game has a script, which is part of the textual assets. It documents all spoken lines, dialogue, narration, and cutscenes, alongside crucial contextual notes for actors and directors. Translating scripts demands a deep understanding of player agency and technical design. For example, if the code of a game puzzle relies on exact word order, altering it in translation might result in an unsolvable riddle.

Game UI translation requires adapting text to fit strict character limits and screen boundaries, often while coming up with creative solutions. This step is vital since cumbersome or confusing translations might disrupt the whole player experience.

Depending on the game genre and localization scope, dialogues might belong to purely textual or textual and audio assets. Both require maintaining the natural flow of a conversation. But if a dialogue is meant to be dubbed in the target language, linguists have to work under audio duration limits, similarly to movie translators.

A game world can be filled with a lot of objects that might be localized, such as signs and plot-relevant graffiti. When a studio strives for an immersive experience, adapting these visual assets is especially important, though it requires the attention not only of translators, but of graphic designers and artists as well.

QA, LQA, and game localization testing

Once game localization is completed, it is important to ensure its quality through quality assurance (QA) processes, which include:

• Ensuring the resulting text is accurate, consistent, and stylistically relevant.
• Verifying interface and design elements aren't broken.
• Running automated QA to catch linguistic, terminology, and tag errors.
• Testing content for being culturally appropriate.

LQA (Linguistic Quality Assurance) and testing are essential parts of any QA. The former mainly focuses on finding and handling the following issues:

• Grammar, punctuation, and idiomatic use.
• Correct implementation of variables and tags.
• Text truncation or misalignment.
• Terminology consistency.

Testing usually involves native speakers of the language who have no knowledge of the original and can easily discern any unnatural patterns. At this stage, it is ensured that the translation is contextually accurate, culturally appropriate, functions properly no matter the language, and doesn’t violate local regulations.

Localization in video games: common challenges

Video games are usually nonlinear. It means that developers create vast dialogue branches and many possibilities for a player to interact with the game world and change the plot’s course. As a result, translators should consider how any given translation might or might not fit various contexts at once, depending on gamers’ choices.

Lack of context is a long-standing issue and is the case for many translation projects. Linguists usually don’t have access to the game they’re working on due to it still being under development or because of piracy concerns.

The next important thing is proper internationalization, such as supporting various forms of gender structures or accommodating both single-byte and double-byte languages. It is a staple of successful localization that is often overlooked, leaving players frustrated.

Finally, if the game in question is a popular one, part of a series, or from a renowned developer studio, it might be challenging to juggle fan expectations and creative solutions. As a rule, fans are the most sensitive about characters’ and other unique names. That was the case for the Ukrainian version of Baldur’s Gate 3: some players criticized it for the cultural adaptation of certain races’ names instead of going for transliteration. Such a strategy, however, shouldn’t be taken as a fool’s errand: underlocalizing might turn into an issue just as serious as overlocalizing for culturally sensitive content.

Game localization examples: what good adaptation looks like

Given how much cultural and technical adaptation localization requires, it’s easy to see why literal, word-for-word translation rarely works. Instead, linguists use different tactics to achieve a sense-for-sense style of translation—message first.

One of the prime examples for this approach is the translation of Thank Goodness You're Here!—a video game filled to the brim with British humour and cultural phenomena. How to translate video games with countless puns and rhymes? German, Portuguese, and Chinese readily answered that question. To give an example, the German team came up with an equally brilliant wordplay: the phrase for a counterfeit watering can—a watering can’t—was transformed into Gießkanne—Gießkeine (a watering can—no watering can).

As for numerous nods towards British history and in-game visual assets, all teams were unanimous: a game meant to represent British culture shouldn’t turn into a game that represents the target language culture instead. One of the Chinese translators who worked on the project confirms: "Chinese people who are fond of English comedy are generally more likely to be intrigued by foreign indie titles like TGYH, so I tried my best to retain the cultural references."

When businesses need video game localization services

Game localization meaning is hard to overestimate. It is less a question of “if” than “when.” Deciding exactly when to use video game localization services depends heavily on a studio's growth stage, development cycle, and target platforms.

The absolute best time to bring in localization experts is during the architecture of the game's code, though the most common trigger is seeing high engagement from specific overseas regions during early testing. If a game is coming out across multiple major storefronts (Steam, PlayStation Network, Xbox Live, or Nintendo eShop), early localization is baked into the developer compliance checklist.

For modern games that rely on seasonal updates, battle passes, and rapid content drops, continuous localization services are a business-critical operational cost. And for independent developers seeking funding, having a clear, localized playable demo can make or break a publishing deal.

How to choose a game localization partner

Video game localization sits at the intersection of complex software engineering and deep creative storytelling, so when evaluating potential partners, look for the following criteria:

• Experience in video game localization: Ask to see specific past projects. If an agency excels at translating legal documents, it doesn't mean that it will be equally good at handling your creative and lore-rich projects.
• Gamer-linguists: Ensure the agency uses native-speaking translators who are also active gamers. A translator who doesn't play games won't understand common community terminology.
• Technical integration: Check if they work within modern Translation Management Systems (TMS) and support automated pulls and pushes via APIs or GitHub/GitLab integrations.
• Comprehensive support: Do not sign with a vendor that treats QA as an optional step.