https://www.mysimulator.uk/changelog/ Version history and release notes for 3D Browser Simulations. en Sun, 15 Mar 2026 00:00:00 GMT https://www.mysimulator.uk/changelog/#v0-7-0 https://www.mysimulator.uk/changelog/#v0-7-0 Sun, 15 Mar 2026 00:00:00 GMT [feature] showcase/index.html — full simulation gallery with category filters, text search, sort options, difficulty dots and featured crown badges
[feature] contact/index.html — contact form (Formspree-ready), FAQ accordion, quick links panel, mailto fallback and AJAX submit with toast
[feature] stats/index.html — project stats dashboard: global stats, category breakdown bars, tech stack, changelog timeline, personal localStorage history
[feature] about/index.html — animated particle canvas in hero, motivational quote, MIT licence section, GitHub link]]> https://www.mysimulator.uk/changelog/#v0-6-0 https://www.mysimulator.uk/changelog/#v0-6-0 Sat, 14 Mar 2026 00:00:00 GMT [feature] about/index.html — project overview page with stats bar, tech stack, design principles and CTA
[feature] roadmap/index.html — public kanban roadmap with Q1/Q2/Q3 2026 plans, keyboard-navigable tab panels
[feature] contribute/index.html — step-by-step contribution guide with HTML template, JSON schema, copyable code blocks
[feature] loading.html — generic preloader with animated particle canvas, rotating hints and ?sim/?ref URL params
[feature] changelog/feed.xml — RSS/Atom feed for all release entries
[perf] search/index.html — search-index.json fetch wrapped in DOMContentLoaded guard]]> https://www.mysimulator.uk/changelog/#v0-5-0 https://www.mysimulator.uk/changelog/#v0-5-0 Sat, 14 Mar 2026 00:00:00 GMT [feature] Service Worker (sw.js) — offline support with cache-first CDN, network-first JSON, stale-while-revalidate HTML strategies
[feature] Share button in sim HUD — Web Share API with Clipboard fallback
[feature] offline.html — animated bounce-particle offline page with retry and recently visited sims
[perf] HiDPI / Retina display fix — devicePixelRatio canvas scaling added to 40 canvas2D simulations
[design] SW update notification toast — 'New version available — refresh to update']]> https://www.mysimulator.uk/changelog/#v0-4-0 https://www.mysimulator.uk/changelog/#v0-4-0 Fri, 13 Mar 2026 00:00:00 GMT [feature] Accessibility — canvas role=img + aria-label added to all 55 simulations
[feature] Accessibility — aria-valuemin / aria-valuemax / aria-valuenow + live sync added to 54 range sliders
[seo] og:image, og:description, Twitter card meta tags added to all 55 simulations
[seo] BreadcrumbList JSON-LD confirmed on all 55 simulations and 10 categories
[seo] Article JSON-LD (type, datePublished, author) added to all 23 articles
[perf] dns-prefetch / preconnect headers added to all simulation pages for CDN resources
[perf] search-index.json rebuilt — articles, simulations, categories all indexed (88 entries)]]> https://www.mysimulator.uk/changelog/#v0-3-0 https://www.mysimulator.uk/changelog/#v0-3-0 Tue, 10 Mar 2026 00:00:00 GMT [feature] Global search overlay (Ctrl+K) — fuzzy search across simulations, categories and articles
[feature] Sim HUD — fullscreen toggle, FPS counter, info modal with focus trap
[feature] Welcome overlay — first-visit keyboard hint with 5.5s auto-dismiss
[feature] Category hero canvas — 10 unique particle renderers per category theme
[design] Shared navbar megamenu — 10 categories grid with icons
[design] Dark / light theme switcher with localStorage persistence
[design] Skeleton loaders for category and simulation cards
[seo] hreflang EN/UK + og:locale added to all pages; sitemap.xml updated]]> https://www.mysimulator.uk/changelog/#v0-2-0 https://www.mysimulator.uk/changelog/#v0-2-0 Thu, 05 Mar 2026 00:00:00 GMT [feature] 10 category landing pages with hero particle canvas
[feature] 23 algorithm articles with JSON-LD Article structured data
[content] Changelog page with version timeline from JSON
[seo] canonical, og:image, BreadcrumbList added to all category pages
[seo] sitemap.xml updated with all 55 simulations and 10 categories]]> https://www.mysimulator.uk/changelog/#v0-1-0 https://www.mysimulator.uk/changelog/#v0-1-0 Fri, 20 Feb 2026 00:00:00 GMT [feature] Initial release — 23 WebGL simulations live
[feature] Shared navbar, footer and components.js system
[feature] Dark / light theme with CSS variables
[feature] PWA manifest.json, 404.html and basic service worker]]> https://www.mysimulator.uk/changelog/#v0-4-0 https://www.mysimulator.uk/changelog/#v0-4-0 Fri, 13 Mar 2026 00:00:00 GMT [feature] Accessibility — canvas role=img + aria-label added to all 55 simulations
[feature] Accessibility — aria-valuemin / aria-valuemax / aria-valuenow + live sync added to 54 range sliders
[seo] og:image, og:description, Twitter card meta tags added to all 55 simulations
[seo] BreadcrumbList JSON-LD confirmed on all 55 simulations and 10 categories
[seo] Article JSON-LD (type, datePublished, author) added to all 23 articles
[perf] dns-prefetch / preconnect headers added to all simulation pages for CDN resources
[perf] search-index.json rebuilt — articles, simulations, categories all indexed (88 entries)]]> https://www.mysimulator.uk/changelog/#v0-3-0 https://www.mysimulator.uk/changelog/#v0-3-0 Tue, 10 Mar 2026 00:00:00 GMT [feature] Global search overlay (Ctrl+K) — fuzzy search across simulations, categories and articles
[feature] Sim HUD — fullscreen toggle, FPS counter, info modal with focus trap
[feature] Welcome overlay — first-visit keyboard hint with 5.5s auto-dismiss
[feature] Category hero canvas — 10 unique particle renderers per category theme
[design] Shared navbar megamenu — 10 categories grid with icons
[design] Dark / light theme switcher with localStorage persistence
[design] Skeleton loaders for category and simulation cards
[seo] hreflang EN/UK + og:locale added to all pages; sitemap.xml updated]]> https://www.mysimulator.uk/changelog/#v0-2-0 https://www.mysimulator.uk/changelog/#v0-2-0 Thu, 05 Mar 2026 00:00:00 GMT [feature] 10 category landing pages with hero particle canvas
[feature] 23 algorithm articles with JSON-LD Article structured data
[content] Changelog page with version timeline from JSON
[seo] canonical, og:image, BreadcrumbList added to all category pages
[seo] sitemap.xml updated with all 55 simulations and 10 categories]]> https://www.mysimulator.uk/changelog/#v0-1-0 https://www.mysimulator.uk/changelog/#v0-1-0 Fri, 20 Feb 2026 00:00:00 GMT [feature] Initial release — 23 WebGL simulations live
[feature] Shared navbar, footer and components.js system
[feature] Dark / light theme with CSS variables
[feature] PWA manifest.json, 404.html and basic service worker]]>