# GRIDY — Hashiwokakero & Void Engineers

> Marketing site and daily puzzle demo for the GRIDY Android app (com.gridy) by Retrobymistake.

## Site

- Canonical: https://gridy.retrobymistake.com
- Default language: German (de-DE)
- English: https://gridy.retrobymistake.com/en
- Contact: info@retrobymistake.com
- Play Store: https://play.google.com/store/apps/details?id=com.gridy

## SEO focus (DE primary market)

Target queries: hashiwokakero, brückenrätsel, hashi rätsel, logikrätsel offline, bridge puzzle offline, japanisches hashi rätsel, void engineers puzzle game.

## Primary topics

- Hashiwokakero (橋をかけろ) — Japanese bridge logic puzzle
- Brückenrätsel / bridge puzzles offline
- Logikrätsel offline / offline logic puzzles
- Void Engineers — synthwave sci-fi campaign in the Android app

## Key pages

| Path | Description |
|------|-------------|
| / | Homepage — Hashiwokakero offline, daily puzzle demo, campaign overview |
| /spielen | Daily Hashiwokakero puzzle (playable in browser) |
| /hashiwokakero | Rules and explanation of Hashiwokakero / Hashi |
| /brueckenraetsel | Bridge logic puzzles — German SEO landing |
| /void-engineers | Sci-fi campaign: C.E.V. GRIDY, Rebellion Protocol |
| /download | Android app download |
| /datenschutz | Privacy policy (German) |
| /privacy-policy | Privacy policy (English, fixed URL for Google Play) |

## English equivalents

| German | English |
|--------|---------|
| / | /en |
| /spielen | /en/play |
| /brueckenraetsel | /en/bridge-puzzles |
| /datenschutz | /privacy-policy |

## What this site is NOT

- Not a draw-bridge physics game
- Not an online account-required MMO
- Full campaign, minigames, and offline play require the Android app

## Crawling

- Sitemap: https://gridy.retrobymistake.com/sitemap.xml
- Robots: https://gridy.retrobymistake.com/robots.txt
- LLM mirror: https://gridy.retrobymistake.com/llm.txt