Ottie Express

Status: Under active development
Platform: iOS 18.0+ / SwiftUI / iPhone 17 Pro
Distribution: TestFlight (private)

Overview

Ottie Express is a private, single-user iOS application structured as a linear narrative experience. The app delivers six sequential chapters, each containing a self-contained interactive experience: mini-games, puzzles, animated scenes, and voice notes. Chapters unlock progressively and build toward a final screen.

The application uses native Apple frameworks exclusively with zero third-party dependencies. SpriteKit handles game scenes via SpriteView, AVFoundation manages layered audio playback, CoreHaptics drives tactile feedback, and the Speech framework provides on-device voice recognition. State management uses the Observation framework (@Observable) with UserDefaults persistence.

Documentation

Full project documentation, implementation roadmap, and epic specifications are available at the documentation portal:

https://dinesh-git17.github.io/ottie-express/#home

The product design document is located at docs/OTTIE_EXPRESS_DESIGN_DOC.md.

Repository Structure

docs/           Design document and implementation roadmap
.claude/        Engineering governance, skills, and automation
.github/        CI workflows, PR template, and CODEOWNERS

Development

• Language: Swift 6.0 with strict concurrency
• Target: iPhone 17 Pro, iOS 18.0+, portrait only
• Build: Xcode 16+
• Dependencies: None (native Apple frameworks only)