Show HN: Playhidoku.com – A logic puzzle web app

1 alvivanco 0 5/3/2025, 10:54:10 PM playhidoku.com ↗
I'd like to share the Hidoku web app I've been developing for the past 2 months

What is Hidoku?

Hidoku (also known as Hidato) is a logic puzzle invented by Dr. Gyora Benedek, an Israeli mathematician. The goal is to fill a grid with consecutive numbers that connect horizontally, vertically, or diagonally. You're given a few numbers as starting points, and you need to figure out the rest through deduction.

Why I built this?

I discovered Hidoku while browsing puzzle books at a bookstore, bought one, and I've been hooked ever since.

I'm also learning coding, so this is the perfect project for me to further my skills. I wanted to create a clean, intuitive interface that would make this puzzle game accessible to all.

Technical details:

Built with Vue and Tailwind CSS.

I'd love to hear your feedback - particularly on the difficulty or any UI/UX improvements that would make the experience better.

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