
Localization QA Test Case Builder
Generate localization QA test cases and matrices for multilingual game builds
What You Can Do
You can systematically generate standardized QA test matrices that cover text rendering, font issues, cultural appropriateness, and platform-specific localization failures across dozens of languages and regional variants. The skill produces repeatable testing protocols with structured bug reproduction steps, language-specific test scenarios, and regional variant coverage plans—transforming ad-hoc localization testing into auditable, comprehensive processes that catch issues before player release.
Features
creates structured test plans covering regional language variants (e.g., Latin American Spanish vs. Castilian Spanish, Simplified vs. Traditional Chinese)
generates platform-aware testing scenarios accounting for console memory limitations, font support constraints, and character encoding differences
documents specific checks for text overflow, truncation, line-breaking, diacritical marks, and RTL language formatting
structures detailed reproduction steps with language, platform, region, and encoding context for vendor review and developer handoff
maps accessibility requirements against localized content (character sets, font support, readability standards)
generates targeted test scenarios for post-fix validation after localization corrections
identifies culturally-specific testing requirements (imagery, UI text appropriateness, gameplay terminology)
creates test cases for special characters, unicode handling, and encoding-specific rendering failures
Example Output
Example 1: Language Variant Test Matrix
| Language | Region | Character Set | Font Required | Text Overflow Risk | RTL Check | Cultural Review |
|---|---|---|---|---|---|---|
| Spanish | Mexico | Latin-1 + Extended | Arial Unicode | Medium (longer strings) | N/A | Slang verification |
| Spanish | Spain | Latin-1 + Extended | Arial Unicode | Medium | N/A | Regional terminology |
| Chinese | Simplified | GB2312 | SimSun | High (compound characters) | N/A | Mainland conventions |
Example 2: Bug Reproduction Steps
Bug ID: LOC-2847 Title: Japanese text truncates in inventory menu (PS5) Steps:
- Launch game on PS5 with Japanese language selected
- Navigate to Inventory > Equipment
- Equip any item with name exceeding 16 characters in Japanese
- Observe text truncation at UI boundary
Environment: PS5, Build v1.2.5, Japanese (Japan), 1920x1080 Expected: Text wraps or scrolls; no character loss Actual: Final 2-3 characters cut off
Example 3: Accessibility Test Checklist
- Arabic and Hebrew text displays right-to-left correctly
- Diacritical marks (accents, tildes) render without overlap
- Font supports full Unicode range for target language
- Dialogue subtitles remain readable with character expansion
What's Included
- SKILL.md: complete instruction file with overview, use cases, and skill mechanics
- Localization Test Matrix Template: platform × language grid for comprehensive coverage planning
- Platform-Specific Test Case Framework: console, PC, and mobile-specific localization scenarios
- Bug Reproduction Template: standardized format for vendor-ready localization bug documentation
- Language Variant Checklist: regional variant coverage guide (Latin American Spanish, Simplified/Traditional Chinese, regional terminology)
- Character Encoding & Rendering Validation Worksheet: text overflow, font support, and RTL language testing checklist
- Regression Test Protocol: post-fix validation scenarios for localization corrections
Who It's For
- Localization Managers — planning and organizing multilingual QA workflows across regions and platforms
- QA Specialists / Localization Testers — executing structured testing against language variants and platform constraints
- Game Producers — managing localization submission requirements and vendor communication
- Localization Vendors — documenting findings and reproducing issues for developer handoff
- Game Developers — understanding localization failure patterns and platform-specific encoding issues
Best For
- Creating platform-specific localization test matrices for console, PC, and mobile game builds
- Documenting text rendering failures including truncation, overflow, and character encoding issues
- Planning language variant testing across regional dialects and character set requirements
- Structuring bug reproduction steps for vendor review and developer debugging
- Establishing regression test protocols after localization corrections and build updates
- Validating accessibility compliance for RTL languages, diacritical marks, and localized content







