In cpu_init_cp15 (called right after setting the VBAR), the. It is the first game in the Miner Willy series and among the pioneers of the platform game genre. The game utilizes fractal technology to create the craggy mountains of an alien planet, where the visilibility was drastically reduced by the dense atmosphere. P is the pause button, R resets. The famous fantasy-themed board game was converted into an isometric-viewed role playing game in which the evil Wizard Morcar must be defeated. js and . TZX, . 00 CAD. . 0% denotes the same execution speed as a real machine. A Windows port of the original version for Unix. Cheers to everyone who originally decoded the ZX Spectrum QR code, jsspeccy ZX Spectrum Emulator, hammer. This would normally load a small BASIC loader, sometimes containing more sophisticated (and normally faster) custom loading routines. Gunship. . Relevant links:Actualizado por José Luis · 26 abril 2014. A project for potential contributors (hello!): jsnes-web should be reusable and on NPM! It just needs compiling and bundling. opengl=True -jar JSpeccy. 00. 0. speccy. Upon exiting the emulator now automatically saves selected settings of the zoom method and filters. Double click on a snapshot filename. 88. From the blog. Contains 10 games. Pole Position is a racing video game released in 1982 by Namco. · Emulación completa del Z80, incluyendo instrucciones, flags indocumentados y registro interno MEMPTR. org is SAFE to browse. SHOW DETAILS. JSSpeccy: A ZX Spectrum emulator in Javascript. [html]El mismo autor de JSpeccy esta haciendo un emulador de Spectrum que corre en Raspberry Pi, la particularidad de este emulador es que corre sin sistema operativo, usando la libreria circle para acceder a los recursos del sistema, pero el emul. A ZX Spectrum emulator for the browser. 0 by Edward Cree (6,334,992 bytes). As a example, I am showing a simple snake game made by me, but ANY (*) game can be loaded. Claro, esto ocurre cuándo uno descubre sorpresas tales como. Online version of 1943: The Battle of Midway for ZX Spectrum. 0. Submit Article Submit a post to our blog. opengl=True -jar JSpeccy. 1 de Jspeccy, que se puede descargar aqui: LINKJSpeccy es un emulador de Spectrum 48K y 128K que uso desde hace unos años cuando conoci a su autor en lo que era IRC Hispano, ahora. For source code, downloads, embedding on your own site: JSSpeccy 3 on GitHub. Another source of inspiration was JSSpeccy, a neat Javascript Speccy. Downloading. Github pages for JSSpec. Novedades; Versiones anteriores; Características; Descargas; Historia. pl script shipped with FUSE (one of the best ZX Spectrum emulators around). java Line 27 in 6420c4f public int upBorderWidth; // Número de líneas del borde superior Creo que esta variable probablemente se. Description. Compiled using FreePascal + LazarusA latency-hating emulator of 8- and 16-bit platforms: the Acorn Electron, Amstrad CPC, Apple II/II+/IIe and early Macintosh, Atari 2600 and ST, ColecoVision, Enterprise 64/128, Commodore Vic-20 and Amiga, MSX 1/2, Oric 1/Atmos, Sega Master System, Sinclair ZX80/81 and ZX Spectrum. This is not the only on-line emulator. Games can be played online for free at the demo site or by embedding the scripts in a web page. A Windows wrapper for JSpeccy [24/12/11] Spiffy version 0. com. · Emulación de la contended-memory. jar . It’s an auspicious moment for retrocomputing fans, as it’s now four decades since the launch of the Sinclair ZX Spectrum. Shared components used by Firefox and other Mozilla software, including handling of. Descripción. With this in mind, the JSSpeccy core implements two functions updateFramebuffer and updateAudioBuffer which perform all pending video / audio generation as far as the current Z80 cycle. JSSpeccy is an open-source ZX Spectrum emulator written in JavaScript for the browser. Tapping & swiping also work. We would like to show you a description here but the site won’t allow us. Turrican is an action platformer (run-and-gun) with smooth scrolling in all directions, created by programmer and Manfred Trenz for Rainbow Arts company. Whilst the games (Manic Miner and Starstrike II were the two I remember trying out. Andrew Owen has decided to produce a limited run of cloth maps for Ultima 3. As soon as you step inside, an eerie sensation washes over you, and. There are no other projects in the npm registry using jsspeccy. Durante una incursión de los malvados Molemen, los agentes de MUMM-RA han entrado en el recinto de los gatos, han raptado a varios miembros del equipo Thundercats, y encima han robado el Ojo de Thundera, la joya mágica que contiene el poder místico de la espada de los hechizos. 1943: The Battle of Midway is a 1987 shoot 'em up arcade game developed and published by Capcom. Speccy. published 1. 00 CAD. online game added: 2010-12-26, by dj. 2, create new file with name "kernel. It's (still) (well, probably forever) a work in progress, but someone may find it useful. Emulates the Spectrum 48K, Spectrum 128K and Pentagon machines; Handles all Z80 instructions, documented and undocumented; Cycle-accurate emulation of scanline / multicolour effects; AY and beeper audio; Loads SZX, Z80 and SNA snapshots; Loads TZX and TAP tape images (via traps only) Thanks to a recent set of patches to JSSpeccy (a WASM-based Spectrum emulator), it's now possible to emulate a Spectranet card, and browse the world of TNFS sites from a browser! This is my instance of JSSpeccy and backend components configured to boot straight into my TNFS site. jsspeccy. We have the first right to delete the file JSpeccy. Jspeccy is a new version of the ZX Spectrum emulator in Java. Although my intention was to start last September to look at the disk controller emulation of +3, variousInitial release of JSSpeccy 3. HIC HIC REAR VISOR - GENESIS COUPE 10-16. Logically, recovers at startup. 93 is released. Z80, . almost 5 years ago. JSSpeccy 3 a ZX Spectrum emulator in the browser. Icons from Nuvola by David Vignoni. I was inspired to write this after contributing some work to the JSSpeccy project by Matt Westcott. JSSpeccy： ZX Spectrum. 6. It focuses on the journey of eight heroes through the ruined. Icons from Nuvola by David Vignoni. sys. It can be used to pre-load files or TD0 or IMD images also. Pokégl̀ͤ͗̅͗̄̐̃ͬͮͣͩͮ̆̓́͛ͯͤͣͧ̔ͮ̈́ͯ̅۫ͫ̈́̊̃͛͐̎̂̓̃̇͛̍ͪͩ́͒͆̓̉̽̍̏͂ͮ̈́ͦ̀̀ͤ͗̅͗̄̐̃ͬͮͣͩͮ̆̓́. Online version of The Hobbit for ZX Spectrum. - Support Drag & Drop fileSpeccy는 Sinclair ZX Spectrum 용 크로스 플랫폼 에뮬레이터입니다. onload = function () {. For programs that don’t auto-run, press R then ENTER. Dec 11, 2022. Put a breakpoint on the first line of the event handler and click the element. Rescue on Fractalus is an action game played from a 3D first person point of view. ","If you're using jQuery on your page, it makes sense to place this in a","document 'ready' handler:","","",""," ","Commands should be run like . “JSpeccy, wherever you are. The game's name is a reference to the Battle of Midway, which in actuality happened in. It can be used to pre-load files or TD0 or IMD images also. Program wymaga zainstalowanej biblioteki OpenAL (dźwięk). Fuse and JSpeccy pass all tests 1-37, so there's room for improvement. Icons from Nuvola by David Vignoni. I am pretty excited about the open-source JSSpeccy project and ideas about what I might learn from this. Older versions: v1, v2v1, v2 Afortunadamente, hay una manera sencilla y multiplataforma de evitar el problema. Play JSSpeccy. Submit Review Review Your Favorite Project. Using a debugger is not an advanced skill. jar . Sat Nov 04, 2017 12:26 pm . Avoid crashing into obstacles and hitting the landing pad at too high a velocity. . 4 Changelog: minor update that fixes a bug in loading logs AY-3-8912 and aThe image resolution is 256×192 with the same colour limitations. But add in up, down, pick up, drop, jum. Hero Quest. 00 and have a daily income of around $ 24. Tags. Bomberman spawned the long-running series with many installments. 2 и 0. JSSpeccy. These can load the proposed format. Using a variety of pipe pieces presented randomly in a queue, the player must construct a path. 2 that adds a few new features and removes (partially) an awful limit. Hi, You can try with parameter 'usbpowerdelay=2000' in cmdline. org. Manage code changesDizzy, or Dizzy - The Ultimate Cartoon Adventure, was the first video game featuring the character Dizzy, an anthropomorphic egg. Online version of The Neverending Story for ZX Spectrum. Not I can use the Magic-NS USB adapter with my #Pi modified Recreated ZX Spectrum to get the USB Competition Pro joystick working. # Run against all `spec. RAYS RAYS Gram Lights 57DR 18x9. Využíval procesor Zilog Z80 na frekvencii 3,50 MHz. Games can be played online for free at the demo site or by embedding the scripts in a web page' and is a Game Emulator in the gaming software category. A community BBS-like site that runs natively on the 8-bit Sinclair Spectrum computer. The game consists of five levels based on events from the movie. The blend of WebAssembly and […] likov added JSSpeccy as alternative (s) to Retro Virtual Machine. 92. · Emulación de los modelos 16k, 48k, 128k, +2 y +2a. Submit Resource Articles, Courses, Videos. Online version of Double Dragon 2: The Revenge for ZX Spectrum. Games can be played online for free at the demo site or by embedding the scripts in a web page. On a B+ (arm 11 version), the GDB server (GUI version)I was over at my parents' house for the Christmas Holiday and my mom pulled out a bunch of old discs and software from 20+ years ago. Play various classic ZX Spectrum games such as Jet Set Willy, Death Chase, Batty etc. The emulator provides a virtual. · Emulación de los modelos 16k, 48k, 128k, +2 y +2a. gasman. js file to dist/. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your. jspeccy Posts: 21 Joined: Sun Nov 30, 2014 6:25 pm. GitHub is where people build software. The best Speccy emulator alternative is Fuse, which is both free and Open Source. This website is in no way affiliated with Tuckersoft or Netflix, go watch Bandersnatch there!. Thu Apr 27, 2017 4:45 pm . Jspeccy v0. 0. txt","path":"licenses/JSpeccy. 327 Mobile Phones, 53 Shoes, 10 Items of Underwear and a False Leg That's what was found underneath a rollercoaster in the UK. 8: set mode to "standard" (default) 9: set mode to "woman in red". From: $145. It is a relatively new emulator and has a few quirks, but being written in Java it will run on most devices and operating systems, although it requires a real Sun Java virtual machine (JVM). Thundercats. Online version of Atomix for ZX Spectrum. A pure-Java implementation using a modified Java Z80 simulator from My first personal computer was a "Kaypro 2X", although. Speccy has an attractive design and serves up a lot of useful data about your PC, but it lacks features found in competing system-information utilities. - JSSpeccy is the most popular Open Source alternative to Fuse. There was a choice of 3 different difficulty levels - Kids, in which the ball. The camp itself is a small castle on a promontory. . java Line 27 in 6420c4f public int upBorderWidth; // Número de líneas del borde superior Creo que esta variable probablemente se. The image resolution is 256×192 with the same colour limitations. Online version of Pole Position for ZX Spectrum. Open Tips & Tricks window: dk'tronics Instruction Booklet: For more great Spectrum games online, visit Matt Westcott's great JSSpeccy site. One of my earliest memories I remember is sitting with my Dad, reading the manual to work out the magic commands to load the games from cassette tape. xml will be created on the user directory. 93. The game is powered mainly by icons and. 1. The game popularized the use of sprite-based, pseudo-3D graphics with its `rear-view racer format` where the player’s. Warm up your car's engine for the most exciting 10-liner race in the 8-bit computer world!Turrican. 93 Changelog: - Command line arguments in order to integrate the emulator with other utilities. It was first released in 1983 for the MSX, NEC PC-6001/8801, Sharp MZ-700 and FM-7 in Japan, and for the ZX Spectrum in Europe (under the English language title Eric and the Floaters). Uses the same Z80 core as Z80Core project. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your. Mon Mar 05, 2018 3:43 pm . New option to tell emulator if there is a device connected to first PS/2 port on ESPectrum board or second PS/2 on Lilygo and Olimex. 5 MHz with 16KB of RAM. in 1983. Atomix is a 1990 2D transport puzzle video game created by Softtouch (Guenter Kraemer) and published by Thalion Software. a ZX Spectrum emulator in the browser For more information about how to use this package see README. cheveron wrote:And then there's JSpeccy which is among the most accurate emulators and completely portable. Pokégl̀ͤ͗̅͗̄̐̃ͬͮͣͩͮ̆̓́͛ͯͤͣͧ̔ͮ̈́ͯ̅۫ͫ̈́̊̃͛͐̎̂̓̃̇͛̍ͪͩ́͒͆̓̉̽̍̏͂ͮ̈́ͦ̀̀ͤ͗̅͗̄̐̃ͬͮͣͩͮ̆̓́. a ZX Spectrum emulator in the browser. . Online version of Bomberman for ZX Spectrum. We would like to show you a description here but the site won’t allow us. For source code, downloads, embedding on your own site: JSSpeccy 3 on GitHub. It was developed at Beam Software by Phillip Mitchell and Stuart Richie and published by Melbourne House for most home computers available at the time. Si no se especifica que Java debe usar el path OpenGL para el dibujado, el emulador funcionará, pero no se actualizará la zona de juego como debería. As no active threats were reported recently by users, jspeccy. GitHub is where people build software. txt","contentType":"file"},{"name":"roms. about 4 years ago. Support Raspberry Pi models A+/B+/Zero/ZeroW, 2 & 3 (no PI-4 support). Hi!, I've released ZXBaremulator v1. There are 67 other projects in. Project: RE. (Links below) Hola José, Hoy he leido algun comentario tuyo en el foro de speccy. 0. Using Sinclair ZX Spectrum Emulator is relatively straightforward. This solution can be problematic when don't exist a good OpenGL driver or X11 is using Mesa. Uses the same Z80 core as Z80Core project. This is a project to convert an old ZX Spectrum in to a fully usable USB keyboard that will function with a PC, Raspberry Pi, or an Android device that supports HID devices via a USB host adapter. Dec 11, 2022 JSSpeccy I am pretty excited about the open-source JSSpeccy project and ideas about what I might learn from this. Re: Review: ZX Spectrum on Raspberry Pi. A ZX Spectrum emulator for mobile browsers with per-game customizable soft keys. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your. Then, you create a javascript file for your page to use those modules: define (function (require, exports, module) { var $ = require ("jquery"), module1 = require ("module1"); var mod1 = new Module1 ($ ('#content>table')); mod1. Support Raspberry Pi models A+/B+/Zero/ZeroW, 2 & 3 (no PI-4 support). Emulator features. TAP, . com which would run on an standard Nascom 2 (except for a memory extension). User jspeccy has written a Spectrum Emulator which runs via an Image that can be used without the Raspbian OS (i. Contended memory emulation. JSSpeccy 3 mobile. This will output a pce- [target]. so the coprocessor write as mentioned above should work on the pi1. defineProperty (window, 'setup', setup); Hello, I removed the const from window to try to improve and now the test. We would like to show you a description here but the site won’t allow us. js` files in the `spec/` directory, ensuring that `expect` from `chai` is available as a global variable # note that this requires an escape of some kind before listing the files to run, since it accepts multiple files itself jsspec -r chai/register-expect - spec/ ** / * spec. Elite was one of the first home computer games to use wireframe 3D graphics with hidden line removal. . How to Choose Which Programming Language to Learn First?. 6. O. - Programs that don't read the block length value are buggy (JSpeccy is Ok, my first test was wrong). Those keys have been created dynamically with a string present in the URL: With this in mind, the JSSpeccy core implements two functions updateFramebuffer and updateAudioBuffer which perform all pending video / audio generation as far as the current Z80 cycle. This is a (mostly) accurate recreation of the 48K and 128K Spectrums. BARE METAL ZX SPECTRUM EMULATOR FOR THE RASPBERRY PI: ZXBaremulator is the first complete ZX Spectrum 48K/128K/+2A bare-metal emulator for the Raspberry Pi computers. Online version of Elite for ZX Spectrum. All versions of the game are very similar, with the same graphics (taking into account the various limitations of the platforms). ZX Spectrum+ []. Latest version: 2. The Great Escape is a video game which shares a title and similar plot to the movie The Great Escape. jspeccy So as I assumed, its sort of like an SD Card Image, self contained (e. scruss Posts: 5570 Joined: Sat Jun 09, 2012 12:25 pm Location: Toronto, ON. Commando is a vertically scrolling shoot 'em up arcade game released in 1985. With this in mind, the JSSpeccy core implements two functions <code>updateFramebuffer</code> and <code>updateAudioBuffer</code> which perform. A multiplatform ZX Spectrum emulator written in Java language. If you have earlier versions of either of. Online emulated version of Double Dragon 3: The Rosetta Stone was originally developed for the ZX Spectrum an 8-bit personal home computer released in the United. jspeccy Posts: 21 Joined: Sun Nov 30, 2014 6:25 pm. · Emulación de la contended-memory. Undocumented flags 3 & 5 from F register. 0 by Edward Cree (6,334,992 bytes). This will allow the programs can be tested in the two variants of hardware, so they can detect problems such as overdrafts (later) by the Mojon Twins in his Cray super-5 and Maritrini Monster Slayer. Golden Axe is a side-scrolling arcade hack and slash game released in 1989 by Sega for the System 16-B arcade hardware. jspeccy Posts: 21 Joined: Sun Nov 30, 2014 6:25 pm. Contended memory emulation. In JUnit, we’d write: assertEquals ( 1 + 1, 2 ); And in AssertJ, we’d write: Description. Not sure if anyone would be interested, but i was thinking about the number of code samples out there for bare metal consisting of boot, mailbox, graphics & text, usb, gpio, filesIf thoughts of the ZXSpectrum starts you reminiscing about ‘Dead Flesh’ Keyboards, sound from an inbuilt speaker/buzzer and many a playground argument on why it was better than the C64 this may be for you. markround. camp somewhere in northern Germany in 1942. JSpeccy; EightyOne; WinZX; RealSpectrum; UniSpec; 4. It has a global traffic rank of #478,089 in the world. Start using keyboardjs in your project by running `npm i keyboardjs`. Features. Emulates ZX Spectrum models 16k, 48k, 128k, +2 and +2a . ready (function () {. Online version of Star Wars for ZX Spectrum. xrender=false -jar JSpeccy. zip - macOS on Apple SiliconYou do not know what happens to the software that many tests are made, as you begin Murphy released a working version and you brown lees. · Emulación completa del Z80, incluyendo instrucciones, flags indocumentados y registro interno MEMPTR. You canWrite better code with AI Code review. online game added: 2020-11-27, by dj. The default is the PAM-37 ROM with a Front Panel. 1. js emulator . To understand you, I spent today just reading the disassembly of the u-boot (built after make rpi_2_defconfig). Click on the play ZX Spectrum game now button first to load the game, with the stop / start button you can pause the emulation. 2. Excellent graphics, catchy soundtrack, and gameplay turned the game into best-seller. It is based upon Atari's Breakout games of the 1970s. Emulates the undocumented bits 3 & 5 from flags register. This model always includes an H19, connected to the console serial port. Joystick keys (clicking on the appropriate areas of the Spectrum screen will activate the keys selected below): "," "," "," Up. JSSpeccy is an open-source ZX Spectrum emulator written in JavaScript for the browser. It is the first game in the series. - ZesarUX and Speccy don't support SZX files. 6 Bore V. gasman closed this as completed on Apr 9, 2022. Last updated: 1st December 2019 by jno. As the name suggests, the fighters are barbarians. Not strictly an emulator, but a Spectrum BASIC Development environment, both 48K and 128K! JSpeccy: A multiplatform ZX Spectrum emulator written in Java language . ZXNext is failing the pre-test, but that seems like an upstream issue. JSSpeccy is described as 'open-source ZX Spectrum emulator written in JavaScript for the browser. Most ZX Spectrum games were loaded from tape, and the traditional way of starting the loading process (at least in the 48K era) was to type. Powered by JSSpeccy. js # Run specs, in order (not random) # note that. Hidden register MEMPTR (known as WZ in official Zilog documentation). a ZX Spectrum emulator for the browser. Open Source Agenda Badge. Objects that on a real Spectrum move one pixel every frame will move smoothly at a rate of one pixel every 20ms. 88. The Zero model can't output PWM sound because the GPIOs are devoted to. This website is estimated worth of $ 8,640. stcformat. Icons from Nuvola by David Vignoni. Arkanoid - Revenge of Doh (a. img". Bomberman is an arcade-style maze-based video game developed by Hudson Soft. Pokégl̀ͤ͗̅͗̄̐̃ͬͮͣͩͮ̆̓́͛ͯͤͣͧ̔ͮ̈́ͯ̅۫ͫ̈́̊̃͛͐̎̂̓̃̇͛̍ͪͩ́͒͆̓̉̽̍̏͂ͮ̈́ͦ̀̀ͤ͗̅͗̄̐̃ͬͮͣͩͮ̆̓́. In an anonymous internet forum, you come across a story about an abandoned mansion in the nearby forest of your city. Online version of Batman for ZX Spectrum. 2. Online version of Terramex for ZX Spectrum. {"payload":{"allShortcutsEnabled":false,"fileTree":{"":{"items":[{"name":"native","path":"native","contentType":"directory"},{"name":"nbproject","path":"nbproject. a Arkanoid 2) is an arcade game released by Taito in 1987 as a sequel to Arkanoid. After the output file for the target you're interested in has been built, you can: With this in mind, the JSSpeccy core implements two functions updateFramebuffer and updateAudioBuffer which perform all pending video / audio generation as far as the current Z80 cycle. js file to dist/. keyCode for the keydown event. It is more centred around inventory based problem solving. Last year, I worked on Django. 6ms for five frames, then sit still for a. 00. As Speccy is written in a portable C programming language, it may run on many different platforms, such as desktops, palmtops, cell phones, set-top boxes, newer videogame consoles, DVD players, and even digital cameras. JSSpeccy is an open-source ZX Spectrum emulator written in JavaScript for the browser. [17/05/12] BASin release 14c by Paul Dunn (3,274,740 bytes). Thank you so much for the latest version of #ZXBaremulator. The mysterious enemy known as DOH has returned to seek vengeance on the Vaus space vessel. The great new feature is HDMI sound, thanks to the incredible work of Rene Stange, the Circle library author. Here is an overview of the virtual H89 user-interface. 특징-Sinclair ZX Spectrum, Spectrum +2, + 2A 및 +3 및 Timex Sinclair 모델의 16kB, 48kB 및 128kB 버전을 에뮬레이션합니다. Be sure to keep the . There are five alternatives to JSSpeccy for Windows, Linux, Mac, Web-based and Android. A community BBS-like site that runs natively on the 8-bit Sinclair Spectrum computer. My implementation of the well known Digital Rain (also referred to as Raining Code) effect, featured in The Matrix science fiction movies. 9. Here's a bunch of stuff I've cobbled together to make a zx spectrum toolchain. Icons from Nuvola by David Vignoni. Tolkien. 93. Para subirte el ánimo quiero confesarte que. No obstante, hay un detalle importante a tener en cuenta. Other great apps like Speccy emulator are Retro Virtual Machine, Spectaculator, JSSpeccy and Qaop. ZX Spectrum emulation powered by JSSpeccy JavaScript emulator. Head Over Heels. 0, last published: a year ago. And that law is respected. ","stylingDirectives":null,"csv":null,"csvError":null,"dependabotInfo":{"showConfigurationBanner":false,"configFilePath":null,"networkDependabotPath":"/metadaddy. Emulates ZX Spectrum models 16k, 48k, 128k, +2 and +2a. 0 a year ago. FDI. pitommasi opened this issue on Apr 9, 2022 · 1 comment. Moderador (s): homecomputer, Selandari, pastbytes, Palamar, phd, Durandal. JSSpeccy 3 is a complete rewrite of JSSpeccy to make full use of the web technologies and APIs available as of 2021 for high-performance web apps. RetroPie etc). 0 by Edward Cree (6,334,992 bytes). Games can be played online for free at the demo site or by embedding the scripts in a web page. Bugs fixed: Each time was reset (F5) the Spectrum, the configuration was lost Natural Keyboard mapping In the +2 A / +3 the interrupt line remains active for 32 t-states as in theZX Spectrum emulation powered by JSSpeccy JavaScript emulator. e. there are rare emulators, like JSpeccy, that supports ULAplus - since there are appearing good games using it, like from MojonTwins, and the next zx-spectrum clones seems to all support it, would b. A pure-Java implementation using a modified Java Z80 simulator from My first personal computer was a "Kaypro 2X", although. Grand Prix Circuit is a motor racing computer game released for the ZX Spectrum, PC, Apple IIGS, Commodore 64 and Amstrad CPC. The game is designed for ages 3 and up, feature colorful graphics, user-friendly interface, and rather simplistic gameplay that kids can get the.