Battleship Numberline

• Sole engineer responsible for the complete lifecycle of the project, from implementation to production deployment.
• Made all core engineering and architectural decisions, including tooling, data flow, platform support, and deployment pipelines.
• Collaborated cross-functionally with a 2D artist and a product manager.
• Delivered builds across Android, iOS, and WebGL, handling platform-specific constraints and integrations.

Enabled non-technical collaborators to create and iterate on levels without code changes.

• Designed and implemented a ScriptableObject-driven level authoring tool within the Unity Editor.
• Each topic is defined via configurable rule set, enabling scalable and modular content creation.
• Level questions sourced through:
  • Predefined question sets loaded from JSON, or
  • Procedurally generated at runtime based on level rules.

• Implemented event tracking using AWS Kinesis Firehose across mobile and web platforms.
• Integrated AWS .NET SDK for Android and iOS builds.
• Designed a custom WebGL solution due to lack of native SDK support:
  • Used InteropServices to bridge Unity C# with the AWS JavaScript SDK.
  • Added automated post-build scripts to modify index.html and inject required SDK assets.
• Documented the approach in a detailed technical article to aid other developers.

• Integrated the open-source experimentation platform UpGrade to run controlled gameplay experiments.
• Designed a fallback auto-randomisation system to ensure experiments continue even if the SDK fails.
• Added support for URL query parameters to force experiment variants for QA, testing, and stakeholder review.
  Example: www.abc.com/index.html?ship_size=small

• Custom math fraction typesetting solution.
• Dynamic worked examples generated at runtime.
• First-launch in-game tutorial tailored to selected topic.
• Platform-specific in-app review prompts (iOS & Android).
• Cheat code for QA and rapid testing.