Keith here, the author of the website!
Thanks for posting about my little hobby here, it&#x27;s actually the second time it&#x27;s been mentioned over the years,The site and tutorials started from the multi-platform build scripts I put together to make the original ChibiAkumas V1.666, It felt others could benefit from them, so I made some tutorials and put them on lineThe tutorials were far more popular than the game, so I was motivated to start learning more assembly languages, making more build scripts and tutorials... well it got a bit out of hand!!!You can see all the CPU&#x27;s and systems I&#x27;ve covered here:
<a href="https:&#x2F;&#x2F;www.assemblytutorial.com&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.assemblytutorial.com&#x2F;</a>

KeithS alias ChibiAkumas alias Akuyou has been churning out games and assembly tutorials for years, and he’s covered a huge array of platforms: everything from the FM-7 to the SAM Coupé to the UKMC Soviet-bloc microcomputer PDP-11 clone.

Heh .. Keith has got it covered too ...<a href="https:&#x2F;&#x2F;www.chibialiens.com&#x2F;riscv&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.chibialiens.com&#x2F;riscv&#x2F;</a>

That is very true!But I suggest RISC-V RV32I or RV32E [1] is a great option too. Only 37 instructions that a compiler would generate from C (etc), mostly simple register-to-register arithmetic and control flow, plus byte&#x2F;half&#x2F;word load&#x2F;store with only one addressing mode.It&#x27;s actually, I would say, slightly simpler to learn what the instructions are than 6502 or Z80, and *vastly* easier to use to write useful programs with.And it&#x27;s not only for emulator, you can buy a vast range of new hardware today, ranging from 10c microcontrollers (with 2k RAM, 16k flash for the program, 48 MHz) up to a $2500 64 core 2 GHz 128GB RAM workstation, with in the middle ESP32s for a couple of bucks, Raspberry Pi Pico 2 or Milk-V Duo (Linux! In 64MB at 1.0 GHz) for $5, and on to quad core 1.5 or 1.6 GHz Linux SBCs for $20 (VisionFive 2 Lite), $30-$50 (Orange Pi RV or RV2 with 2-8 GB RAM) and so on.Online tutorial:<a href="https:&#x2F;&#x2F;dramforever.github.io&#x2F;easyriscv&#x2F;#my-first-risc-v-assembly-program" rel="nofollow">https:&#x2F;&#x2F;dramforever.github.io&#x2F;easyriscv&#x2F;#my-first-risc-v-ass...</a>[1] 16 registers instead of 32, as seen in e.g. the $0.10 CH32V003 microcontroller

Amazing and really fast old school webpage :)I highly recommend to pick up ASM programming on Z80 or 6502 CPUs: it is MUCH MUCH easier and straight forward than modern x86 ASM with 1600+ instructions.

Learn Multiplatform Z80 Assembly Programming with Vampires