Multiface II: Building the Ultimate Cracking Device for the Amstrad CPC

Support Noel's Retro Lab on Patreon: https://www.patreon.com/NoelsRetroLab The Multiface II by Romantic Robot was one of the most popular expansions for the Amstrad CPC. We build a clone from a kit, test out how to save and load the state of a game, and explore the built-in tools. Then we take a look at how exactly it managed to do what it did and how it became the ultimate cracking device on the Amstrad CPC. Multiface II information: http://www.cpcwiki.eu/index.php/Multiface_II Reverse engineering by José Leandro Novellón: http://hardware.speccy.org/temp/Amstrad-multiface2.html Forum clone project: https://www.va-de-retro.com/foros/viewtopic.php?f=63&t=8102 Connect with Noel's Retro Lab: Facebook ➤ https://www.facebook.com/NoelsRetroLab/ Instagram ➤ https://www.instagram.com/noel_retrolab/ Twitter ➤ https://twitter.com/noel_retrolab