https://www.goatly.net/tags/claude/ Recent content in Claude on Goatly.net Hugo -- gohugo.io en Copyright © Mike Goatly; all rights reserved. Sun, 18 Oct 2026 00:00:00 +0000 https://www.goatly.net/post/2026/10/rhft-30-year-anniversary-edition/ Sun, 18 Oct 2026 00:00:00 +0000 https://www.goatly.net/post/2026/10/rhft-30-year-anniversary-edition/ <blockquote> <p>TL;DR: a game I wrote for the Acorn Risc PC in 1996 is now playable in a browser at <a href="https://mikegoatly.github.io/rhft">mikegoatly.github.io/rhft</a>. You can even <a href="https://mikegoatly.github.io/rhft/editor.html">create and share</a> your own level packs!.</p> </blockquote> <p><figure> <picture> <img loading="lazy" decoding="async" alt="The main menu for RHFT, running in a browser" class="image_figure image_internal image_unprocessed" src="https://www.goatly.net/images/post/2026/10/menu.png" /> </picture> </figure> </p> <p>Thirty years ago I wrote a game called <strong>Rock Hard Fluffy Thing</strong> for the Acorn Risc PC. It&rsquo;s a puzzle platformer, written in ARM assembly with a level editor written in BBC BASIC, shipped as a Spark archive on a floppy disc, and for most of the intervening decades it has been playable only by people who still own a RISC OS machine or know their way around an emulator.</p>