# Introducing R‑GX GDK **URL:** \ **Category:** Programming\ **Tags:** tools\ **Created:** [September 4, 2026, 6:25am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256 "2026-09-04T06:25:34Z")\ **Posts on this page:** 20\ **Page:** 1
**Author:** ![XeNoMoRPH](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/xenomorph/32/28_2.png) [@XeNoMoRPH](https://forum.cpcwiki.eu/u/XeNoMoRPH)\ **Post date:** [September 4, 2026, 6:25am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/1 "2026-09-04T06:25:35Z")
" … A Game Development Kit for **Amstrad CPC+ and GX4000** I just posted a short intro video of **R‑GX GDK** , my Game Development Kit built for the CPC+ and GX4000. This first video gives a fast overview of the kit, the idea behind it, and what I’m building. The goal is simple: a modern and reusable framework for CPC+ game development, using the hardware features of the machine, and flexible enough to create different types of games. This is only the intro. More detailed videos are coming soon … " Author: \> **Hakim Gargoubi** [![](https://forum.cpcwiki.eu/uploads/default/original/1X/d5308c7bd076868bf1b588526696faf065024e13.jpeg "Game Dev Kit for GX4000 & CPC+ | R-GX GDK") ](https://www.youtube.com/watch?v=rOxKzcnhweQ) ---
**Author:** ![SagaDS](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/sagads/32/160_2.png) [@SagaDS](https://forum.cpcwiki.eu/u/SagaDS)\ **Post date:** [September 4, 2026, 1:54pm UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/2 "2026-09-04T13:54:20Z")
This is impressive and very well integrated… ---
**Author:** ![Slype](https://forum.cpcwiki.eu/letter_avatar_proxy/v4/letter/s/ee59a6/32.png) [@Slype](https://forum.cpcwiki.eu/u/Slype)\ **Post date:** [September 4, 2026, 2:53pm UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/3 "2026-09-04T14:53:27Z")
This is huge. Really impressive work. R-GX GDK could open the door to a lot of new GX4000 projects and adaptations. The Rayman demo already looks and sounds fantastic. Definitely one to follow very closely. ---
**Author:** ![dthrone](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/dthrone/32/164_2.png) [@dthrone](https://forum.cpcwiki.eu/u/dthrone)\ **Post date:** [September 6, 2026, 12:11am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/4 "2026-09-06T00:11:16Z")
The plus features are so circumstantial, particularly sprite updates, I am intrigued just how flexible you can make this. Rayman looking good 😎 ---
**Author:** ![XeNoMoRPH](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/xenomorph/32/28_2.png) [@XeNoMoRPH](https://forum.cpcwiki.eu/u/XeNoMoRPH)\ **Post date:** [September 11, 2026, 7:16am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/5 "2026-09-11T07:16:44Z")
[![](https://forum.cpcwiki.eu/uploads/default/original/1X/d488c9db9db63d6b24279aa1e282ac3ba058f0fc.jpeg "R-GX GDK") ](https://www.youtube.com/watch?v=zPidjdp_xVM) ---
**Author:** ![Gryzor](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/gryzor/32/7_2.png) [@Gryzor](https://forum.cpcwiki.eu/u/Gryzor)\ **Post date:** [September 11, 2026, 7:22am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/6 "2026-09-11T07:22:46Z")
The game looks damn impressive and the map editor is so cool. ---
**Author:** ![Maniac](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/maniac/32/53_2.png) [@Maniac](https://forum.cpcwiki.eu/u/Maniac)\ **Post date:** [September 11, 2026, 1:18pm UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/7 "2026-09-11T13:18:14Z")
This looks very impressive and comprehensive. ---
**Author:** ![XeNoMoRPH](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/xenomorph/32/28_2.png) [@XeNoMoRPH](https://forum.cpcwiki.eu/u/XeNoMoRPH)\ **Post date:** [September 13, 2026, 6:21am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/8 "2026-09-13T06:21:39Z")
[![](https://forum.cpcwiki.eu/uploads/default/original/1X/fcbe6f4254ce2a01d3e3ec79ca0eb922c337e30c.jpeg "R-GX GDK : Making GX4000 & Amstrad CPC+ Games") ](https://www.youtube.com/watch?v=Unlm7HJ1_oI) > I had to part ways with Tiled due to licensing issues. > As a result, I now have a built-in tile editor. > Added ACE-DL (around 1:10); it’s in the testing phase, so not all options are integrated yet. > There will also be two modes for ACE-DL: embedded and standalone. > In short: > New UI. > ACE-DL integration. > ( Hakim Gargoubi ) ---
**Author:** ![XeNoMoRPH](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/xenomorph/32/28_2.png) [@XeNoMoRPH](https://forum.cpcwiki.eu/u/XeNoMoRPH)\ **Post date:** [September 13, 2026, 3:36pm UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/9 "2026-09-13T15:36:33Z")
[![](https://forum.cpcwiki.eu/uploads/default/original/1X/4fe03087f4721b63b96f058227e2eba0af959bfd.jpeg "R-GX GDK : Making GX4000 & Amstrad CPC+ Games") ](https://www.youtube.com/watch?v=c8DbSY-d9NM) [![](https://forum.cpcwiki.eu/uploads/default/original/1X/6d5ba3e877fe3f1210c7d05e7ba2cb175e4061df.jpeg "R-GX GDK : Making GX4000 & Amstrad CPC+ Games") ](https://www.youtube.com/watch?v=qF_j4d0GuGI) ---
**Author:** ![XeNoMoRPH](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/xenomorph/32/28_2.png) [@XeNoMoRPH](https://forum.cpcwiki.eu/u/XeNoMoRPH)\ **Post date:** [September 15, 2026, 3:25am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/10 "2026-09-15T03:25:14Z")
[![](https://forum.cpcwiki.eu/uploads/default/original/1X/c54c2224e24d719095ee9c1c24746c2313f163e1.jpeg "R-GX GDK : Making GX4000 & Amstrad CPC+ Games") ](https://www.youtube.com/watch?v=2id_4QqWjeY) > " … Level 2, start to finish > Collectable Tings > Sound effects > Collision tests against the NPCs > A few bugs still on the list > Now the honest part. The backgrounds are a straight transfer from the DOS version. They work, but they were never drawn for this machine, so they will need retouching here and there. The sound effects come from DOS too, converted to something the console can play. > > It is still rough, and that is the point of showing it this early. There are glitches I already know about, and a few I am sure I have not found yet … " **Hakim Gargoubi** ---
**Author:** ![Gryzor](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/gryzor/32/7_2.png) [@Gryzor](https://forum.cpcwiki.eu/u/Gryzor)\ **Post date:** [September 15, 2026, 5:46am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/11 "2026-09-15T05:46:07Z")
Yay, thanks man! ---
**Author:** ![XeNoMoRPH](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/xenomorph/32/28_2.png) [@XeNoMoRPH](https://forum.cpcwiki.eu/u/XeNoMoRPH)\ **Post date:** [September 16, 2026, 5:16am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/12 "2026-09-16T05:16:36Z")
[![](https://forum.cpcwiki.eu/uploads/default/original/1X/0284b87c16271243cabdd0dc54988663ac15269e.jpeg "R-GX GDK : Making GX4000 & Amstrad CPC+ Games") ](https://www.youtube.com/watch?v=pnl-FGr-J_Y) > " … What about a Racer, dual‑player handling in horizontal mode, with any type of vehicle or character: moto, car, bike, or runner … " ---
**Author:** ![XeNoMoRPH](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/xenomorph/32/28_2.png) [@XeNoMoRPH](https://forum.cpcwiki.eu/u/XeNoMoRPH)\ **Post date:** [September 16, 2026, 11:13am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/13 "2026-09-16T11:13:21Z")
[![](https://forum.cpcwiki.eu/uploads/default/original/1X/0ab3c52c8029f547b012a1283ebbb18339b91d46.jpeg "R-GX GDK : Making GX4000 & Amstrad CPC+ Games") ](https://www.youtube.com/watch?v=xCqIm8DqP3M) > " … Here’s the new Track Editor I made for R‑GX GDK. > It allows to visually design the race track layout .. " ---
**Author:** ![Anthony\_Flack](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/anthony_flack/32/35_2.png) [@Anthony\_Flack](https://forum.cpcwiki.eu/u/Anthony_Flack)\ **Post date:** [September 16, 2026, 10:12pm UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/14 "2026-09-16T22:12:09Z")
Some great multiplexing in that Xenon 2 demo. ---
**Author:** ![XeNoMoRPH](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/xenomorph/32/28_2.png) [@XeNoMoRPH](https://forum.cpcwiki.eu/u/XeNoMoRPH)\ **Post date:** [September 18, 2026, 4:39am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/15 "2026-09-18T04:39:10Z")
[![](https://forum.cpcwiki.eu/uploads/default/original/1X/e0d0c0fad2e84e694751a5c522b5faf695f49cf2.jpeg "R-GX GDK : Making GX4000 & Amstrad CPC+ Games") ](https://www.youtube.com/watch?v=pK7PriArwik) ---
**Author:** ![Gryzor](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/gryzor/32/7_2.png) [@Gryzor](https://forum.cpcwiki.eu/u/Gryzor)\ **Post date:** [September 18, 2026, 5:59am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/16 "2026-09-18T05:59:09Z")
Oh we got an ST now? 😃 ---
**Author:** ![MacDeath](https://forum.cpcwiki.eu/letter_avatar_proxy/v4/letter/m/5f9b8f/32.png) [@MacDeath](https://forum.cpcwiki.eu/u/MacDeath)\ **Post date:** [September 19, 2026, 2:00pm UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/17 "2026-09-19T14:00:43Z")
better that than an STD… ---
**Author:** ![XeNoMoRPH](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/xenomorph/32/28_2.png) [@XeNoMoRPH](https://forum.cpcwiki.eu/u/XeNoMoRPH)\ **Post date:** [September 20, 2026, 4:11pm UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/18 "2026-09-20T16:11:50Z")
[![](https://forum.cpcwiki.eu/uploads/default/original/1X/0051f81fa08e92ce3bbe58a6f7e985f93867595c.jpeg "R-GX GDK : Making GX4000 & Amstrad CPC+ Games") ](https://www.youtube.com/watch?v=eGCQ_MGRKnc) ---
**Author:** ![XeNoMoRPH](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/xenomorph/32/28_2.png) [@XeNoMoRPH](https://forum.cpcwiki.eu/u/XeNoMoRPH)\ **Post date:** [September 23, 2026, 6:53am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/19 "2026-09-23T06:53:49Z")
> **[R-GX GDK · One kit. Every tool. Your cartridge.](https://r-gx.com/)** > > Start with an idea. Finish with a cartridge. A Windows game development kit for the Amstrad CPC Plus and GX4000, with every tool in one place. ---
**Author:** ![Gryzor](https://forum.cpcwiki.eu/user_avatar/forum.cpcwiki.eu/gryzor/32/7_2.png) [@Gryzor](https://forum.cpcwiki.eu/u/Gryzor)\ **Post date:** [September 23, 2026, 7:18am UTC](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256/20 "2026-09-23T07:18:41Z")
Oh it’s out? Maybe it’s worth a new thread I think [Next page](https://forum.cpcwiki.eu/t/introducing-r-gx-gdk/256.md?page=2)