
Syu contributed to the ongoing development of Planetarium’s lib9c and NineChronicles repositories by delivering data-driven game content updates, balance adjustments, and asset management improvements. Over seven months, Syu expanded game progression systems, integrated new narrative content such as World 9: Vanaheimr, and enhanced UI clarity through targeted icon and texture optimizations. Using C#, Unity Asset Configuration, and CSV data modeling, Syu implemented versioned commits to ensure traceability and maintainability, while refining gameplay balance and data integrity. The work demonstrated depth in game data management and asset workflows, supporting smoother content rollouts, improved user experience, and reliable future patching processes.

April 2025 performance summary: Key achievements across two Planetarium repositories focusing on game balance, data integrity, and visual UX. Implemented major 9 World update in lib9c, cleaned up critical data in CrystalHammerPointSheet, and refreshed visuals and naming in NineChronicles. These efforts deliver improved gameplay balance, reliable data, and a more cohesive user experience across the product line.
April 2025 performance summary: Key achievements across two Planetarium repositories focusing on game balance, data integrity, and visual UX. Implemented major 9 World update in lib9c, cleaned up critical data in CrystalHammerPointSheet, and refreshed visuals and naming in NineChronicles. These efforts deliver improved gameplay balance, reliable data, and a more cohesive user experience across the product line.
2025-03 Monthly summary: Focused on delivering data-driven game content updates and preparing ongoing narrative progression with World 9: Vanaheimr integration. Key work centered on game data content expansion and balance updates for version 200290. No critical bugs fixed this month. Impact: enriched data assets and readiness for live events, enabling richer player experiences and smoother content rollouts. Technologies/skills demonstrated: data modeling and CSV data management, versioned data pipelines, cross-repo coordination, and data integrity validation.
2025-03 Monthly summary: Focused on delivering data-driven game content updates and preparing ongoing narrative progression with World 9: Vanaheimr integration. Key work centered on game data content expansion and balance updates for version 200290. No critical bugs fixed this month. Impact: enriched data assets and readiness for live events, enabling richer player experiences and smoother content rollouts. Technologies/skills demonstrated: data modeling and CSV data management, versioned data pipelines, cross-repo coordination, and data integrity validation.
February 2025 (planetarium/lib9c): Delivered data-driven balance updates to Arena progression, Costume items/stats, equipment options, summon recipes, and Stage data to refine game pacing and item effectiveness. Implemented two data refresh commits and prepared data for v200270 and v200280 releases. No critical bugs fixed this month; focused on stable, incremental tuning to support player progression and monetization goals.
February 2025 (planetarium/lib9c): Delivered data-driven balance updates to Arena progression, Costume items/stats, equipment options, summon recipes, and Stage data to refine game pacing and item effectiveness. Implemented two data refresh commits and prepared data for v200270 and v200280 releases. No critical bugs fixed this month; focused on stable, incremental tuning to support player progression and monetization goals.
January 2025 monthly summary: Delivered targeted game data/content updates and UI/asset optimizations across lib9c and NineChronicles. This period focused on enabling new game content and improving asset loading and UI clarity, with measurable business value through faster content iteration, clearer item identification, and better rendering performance.
January 2025 monthly summary: Delivered targeted game data/content updates and UI/asset optimizations across lib9c and NineChronicles. This period focused on enabling new game content and improving asset loading and UI clarity, with measurable business value through faster content iteration, clearer item identification, and better rendering performance.
December 2024 — Planetarium NineChronicles: Delivered UI icon asset expansions and targeted rendering optimizations, enhancing visuals and performance to support richer item experiences and event-related visuals. Key features delivered include two new item icons with Unity import meta for UI/Icons/Item, and optimized rendering for icons 800116/800117 by adjusting sprite mesh type and maximum texture size. Commit references documented in each feature. Impact: improved visual fidelity, faster UI asset loading, and more stable rendering during gameplay and events. Technologies demonstrated: Unity, sprite meshes, texture management, Unity import metadata, and asset pipeline discipline.
December 2024 — Planetarium NineChronicles: Delivered UI icon asset expansions and targeted rendering optimizations, enhancing visuals and performance to support richer item experiences and event-related visuals. Key features delivered include two new item icons with Unity import meta for UI/Icons/Item, and optimized rendering for icons 800116/800117 by adjusting sprite mesh type and maximum texture size. Commit references documented in each feature. Impact: improved visual fidelity, faster UI asset loading, and more stable rendering during gameplay and events. Technologies demonstrated: Unity, sprite meshes, texture management, Unity import metadata, and asset pipeline discipline.
November 2024 monthly summary for developer work across planetarium/NineChronicles and planetarium/lib9c. Highlights include delivering new rune catalog content and balancing/content updates to progression; no critical bugs fixed; notable cross-repo asset management improvements and data-driven patching.
November 2024 monthly summary for developer work across planetarium/NineChronicles and planetarium/lib9c. Highlights include delivering new rune catalog content and balancing/content updates to progression; no critical bugs fixed; notable cross-repo asset management improvements and data-driven patching.
In 2024-10, delivered game balance data tuning for planetarium/lib9c. Updated rewards, item statistics, quantities, and stat values across core mechanics to align with the latest version (v200240). The changes are captured in a single versioned commit to enable traceability and accelerate QA and release readiness.
In 2024-10, delivered game balance data tuning for planetarium/lib9c. Updated rewards, item statistics, quantities, and stat values across core mechanics to align with the latest version (v200240). The changes are captured in a single versioned commit to enable traceability and accelerate QA and release readiness.
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