Game Localization · Glossary
Language Service Provider (LSP) — What It Is and How to Choose One for Your Game
A Language Service Provider (LSP) is a company that delivers professional translation, localization, and related language services — typically including project management, Translation Memory management, terminology control, and quality assurance. Game-focused LSPs specialize in adapting video game content across languages, managing the full workflow from string export to LocQA in a working build.
Types of Language Service Providers
The LSP market divides into three tiers. Mega-MLSPs (Multi-Language Vendors) — companies like Lionbridge, SDL, and Transperfect — handle millions of words daily for enterprise clients across all industries. They operate at scale but game projects often receive less senior attention. Mid-size LSPs are agencies with 20–200 staff covering multiple language pairs and service types; quality and specialization vary. Boutique specialist LSPs focus on a specific industry (games, medical, legal) and typically offer higher translator quality, deeper domain knowledge, and direct client access to senior staff. For game projects, boutique game-specialist LSPs deliver meaningfully better results than generalist vendors who treat a game like any other document.
What to Evaluate When Choosing a Game LSP
Key evaluation criteria for a game localization LSP: Game-specific translator pool — translators who are gamers understand terminology, player expectations, and genre conventions that general translators miss. Engine familiarity — the LSP should know Unreal’s Localization Dashboard, Unity’s Localization Package, and Godot’s gettext system, not just file formats in the abstract. Translation Memory ownership — confirm that your TM is delivered with each project and is yours to keep; some LSPs retain TM data as a lock-in mechanism. LocQA capability — linguistic QA on string files is table stakes; in-engine LocQA in a working build is what separates specialist game LSPs from generalists. Fixed-price vs. time-and-materials pricing — fixed per-word pricing gives predictable budgets; T&M pricing with vague scope expands unpredictably.
LSP vs. Freelance Translator vs. Localization Platform
A freelance translator provides translation only — no project management, no TM, no QA, no file handling. They are cost-effective for small projects but require the game studio to manage everything else. A localization platform (Lokalise, Crowdin) provides workflow infrastructure and developer tooling but does not supply translators — the studio still needs to source and manage translation quality. An LSP provides the complete service stack: project management, Translation Memory, translator sourcing and QA, file handling, and — for game-specialist LSPs — in-engine LocQA. The right choice depends on whether you want to manage a translation pipeline or have a specialist manage it for you.
SandVox and Language Service Provider
SandVox is a game-specialist LSP — a boutique agency focused exclusively on video game localization. We handle the full service stack: string file export handling, native-language translation by gamers, Translation Memory per project, terminology glossary, file format processing, and in-engine LocQA across your target builds. Translation Memory and glossary are delivered with every project — your assets, your data.
Related terms: Translation Memory · Localization Kit · Localization Project Manager · Translation Quality Assurance · Cat Tool
Frequently Asked Questions
How do I know if an LSP actually specializes in games?
Ask three questions: (1) Who are some games you have localized? (2) What game engines does your team have direct experience with? (3) Do you perform in-engine LocQA or only file-level QA? An LSP that can answer all three specifically — naming titles, engines, and describing LocQA in a working build — is a genuine game specialist. Vague answers about ‘multimedia content’ or ‘entertainment localization’ usually mean games are a small part of a broader generalist portfolio.
What does an LSP charge per word for game localization?
Rates vary by language pair and service level. European language pairs (EN → DE, FR, ES, IT) typically range from $0.10–$0.18 per source word for professional human translation. CJK languages (Japanese, Korean, Chinese) are typically $0.12–$0.22 per word due to higher translator scarcity and more complex QA requirements. MTPE (Machine Translation Post-Editing) is cheaper at $0.05–$0.09 per word but not appropriate for all content types. These are per-source-word rates — the number of source words determines project cost, not the translated word count.
Who owns the Translation Memory after a project?
You should. Translation Memory is built from your source content and your budget — it should be delivered to you at the end of every project for use on future patches, DLC, or new titles. Some LSPs retain TM as a vendor lock-in mechanism, requiring you to return to them for future work or pay a license fee for your own data. SandVox delivers TM with every project — it is yours.
Need Expert Game Localization?
SandVox provides end-to-end game localization including language service provider — for narrative games, mobile titles, webtoons, and interactive fiction.