Hi HN! I built Rechain (https://rechain.me), a daily word puzzle where you connect two seemingly unrelated words through a chain of logical associations. Example: OCEAN → WAVE → HEAT → GLASS. Each word relates to the one before it (ocean wave, heat wave, heat + glass = melting, etc.). Stack: React, Firebase, Gemini API for puzzle generation, Vercel hosting. No login required—you can play anonymously and optionally sign in to preserve stats. Why I built it: I wanted a word game that felt more like solving a logic puzzle than a vocabulary test. The challenge isn't knowing obscure words—it's finding the conceptual path between two ideas. Looking for feedback on:

Puzzle difficulty curve (too easy? frustrating?) Mobile UX The "reveal letter" hint system—useful or too hand-holdy?

This is a solo side project and I'm iterating quickly based on feedback. Code isn't open source yet but happy to discuss the architecture.