I want to create a playful, story-driven game that helps children aged six to eight strengthen their reading and writing skills. Every interaction should feel like part of an adventure—think short narrative chapters, vocabulary mini-challenges, and creative spelling quests that reward progress with badges or unlockable story paths. My priority is educational value, so the mechanics must align with early-elementary literacy goals: sight-word recognition, basic sentence structure, and comprehension questions woven naturally into the gameplay. The tone needs to stay light, colourful, and encouraging; no dense text blocks or test-like screens. I’m open to your preferred engine—Unity, Godot, HTML5/Canvas, or a similarly accessible platform—as long as the finished build runs smoothly on tablets and low-end laptops without installation headaches. Deliverables: • A brief concept & flow document for sign-off • Playable prototype demonstrating one full learning loop • Final polished game with source code, art, audio, and localisation strings separated for easy updates • Simple parent/teacher guide and progress-tracking export (CSV or JSON) Acceptance criteria include age-appropriate vocabulary, clear audio narration, visual accessibility settings (text size, colour contrast), and save/load that remembers a child’s progress across sessions. If this sounds like a project you can bring to life, tell me how you would structure the development phases and what similar work you’ve done before.