---
title: "Number Squares"
id: 13456
type: "product"
slug: "number-squares"
url: "http://localhost/product/number-squares/"
markdown_url: "http://localhost/product/number-squares.md"
published_at: "2019-11-30T01:39:07+00:00"
modified_at: "2026-03-22T13:30:03+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
excerpt: "Difficult brain teaser: arrange 81 pieces according to the rules. Billions of possible solutions. Squares moved with arrow keys. 16K."
category:
  - name: "Games"
    slug: "games"
    taxonomy: "category"
    url: "http://localhost/category/software/games/"
post_tag:
  - name: "SyncMaster"
    slug: "syncmaster"
    taxonomy: "post_tag"
    url: "http://localhost/tag/syncmaster/"
  - name: "TS 1000"
    slug: "ts1000"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts1000/"
model:
  - name: "Timex/Sinclair 1000"
    slug: "ts-1000"
    taxonomy: "model"
    url: "http://localhost/model/ts-1000/"
genre:
  - name: "Game"
    slug: "game"
    taxonomy: "genre"
    url: "http://localhost/type/game/"
  - name: "Software"
    slug: "software"
    taxonomy: "genre"
    url: "http://localhost/type/software/"
company:
  id: 11369
  title: "SyncMaster"
  type: "company"
  url: "http://localhost/company/syncmaster/"
price: 14.95
date: 1983
rarity: "Uncommon"
articles:
  - article:
      id: 20258
      title: "Shopper’s Guide: Software"
      type: "article"
      url: "http://localhost/article/shoppers-guide-software/"
adverts:
  - publication:
      - id: 26652
        title: "SYNC v3 n6"
        type: "issue"
        url: "http://localhost/issue/sync-v3-n6/"
    advert_page: "43"
companies_products:
  - id: 11369
    title: "SyncMaster"
    type: "company"
    url: "http://localhost/company/syncmaster/"
---

Difficult brain teaser: arrange 81 pieces according to the rules. Billions of possible solutions. Squares moved with arrow keys. 16K.