Ceefax Simulator

Original Article ↗ Hacker News Discussion ↗

Nostalgia and Everyday Use

  • Many recall Ceefax/Teletext as a core part of 80s–90s life: news, weather, sports scores, cheap holiday deals, games, quizzes, jokes.
  • Sports coverage (especially football and snooker) and live scores were a major draw, with the slow page rotation adding “tension.”
  • Some remember bargain long‑haul holiday and flight deals booked via Teletext, sometimes on very short notice.
  • Users compare the patience required for slow, unreliable page loading with today’s intolerance for even small web delays.
  • Several describe explaining Ceefax and pre‑on‑demand TV to children, highlighting how alien scheduled broadcasting and physical media now seem.

Games, Interactivity, and Related Systems

  • Teletext hosted quizzes and “choose with colored buttons” adventures such as Bamboozle, plus game reviews (e.g., Digitiser) and puzzles with “reveal” answers.
  • Some services supported phone‑driven interaction, temporary personal pages, fantasy football, banking, and bingo.
  • Other systems mentioned: Minitel and Prestel (similar tech, bidirectional), “Intertext,” and later digital “red button” games.

Continuing Teletext Services

  • Many European public broadcasters still run teletext and provide web mirrors (Germany, Netherlands, Austria, Italy, Finland, Denmark, Sweden, Switzerland, Slovenia, Norway, Spain).
  • In some countries it still has large daily audiences, especially for concise news and sports.

Technical and UX Aspects

  • Pages are sent in the vertical blanking interval; popular pages are repeated more often. Expensive TVs cached pages for instant retrieval.
  • Mode 7 on the BBC Micro mirrored teletext formatting.
  • Teletext’s constrained, text‑only design is praised by some as information‑dense, low‑noise, and naturally accessible (especially for blind/deaf users).
  • Others argue the modern Web, with good accessibility practices, is a superior and more flexible successor.

Modern Equivalents, Security, and Politics

  • Digital TV now carries HTML/JS “HbbTV”; this is flagged as a potential attack surface, since signals can be spoofed and TVs run powerful, outdated browsers.
  • A UK joke political candidate has “bring back Ceefax” in a manifesto; feasibility is debated but not taken seriously.
  • One commenter notes the Ceefax simulator builds on existing open‑source teletext systems and questions the addition of a donation button.