code · retro
WOZMON, Eight CPUs, and a Paper Tape
Eight CPUs from the 1970s and 1980s, sharing one 64K bus, an Apple-1 style monitor on the front, and a paper tape station. Open it in your browser and …
May 14, 2026 · 7 min
code · Getting Started
10 PRINT on the Apple II
Bringing 10PRINT to the Apple II with Applesoft BASIC and Lo-Res graphics, exploring both text-mode and graphical approaches to this iconic one-liner.
Jan 15, 2026 · 2 min
code · Getting Started
10 PRINT for the KIM-1
Implementing 10PRINT on a KIM-1 clone (PAL-II) in both Microsoft BASIC and 6502 assembly, displaying the maze on the 7-segment LED display.
May 16, 2025 · 7 min
code · Getting Started
10PRINT and 100 Doors on the PicoCalc from Clockwork Pi
Running 10PRINT and 100 Doors on the Clockwork Pi PicoCalc, a retro-inspired Raspberry Pi Pico handheld running PicoMite BASIC.
Mar 26, 2025 · 3 min
code · Getting Started
PICO-8 100 Doors Problem
A visual exploration of the classic 100 Doors programming problem implemented in PICO-8, featuring animated circles that show the door-toggling …
Jan 16, 2025 · 3 min
code · Getting Started
10 Print on PICO-8
Continuing the exploration of 10PRINT, we look at how to implement the 10 Print algorithm on the Pico-8 platform.
Jan 10, 2025 · 2 min
code · Getting Started
10 PRINT in Rust vs C
A head-to-head performance comparison of the classic 10PRINT maze algorithm implemented in Rust and C, with benchmarks measuring millions of …
Jul 30, 2024 · 5 min
code · Getting Started
wAx the VIC-20
Exploring wAx, a native assembler for the VIC-20 that integrates with BASIC. Includes examples implementing 10PRINT and Fibonacci in assembly directly …
Apr 19, 2024 · 4 min
code · Getting Started
10 PRINT on the HP-42s
Implementing the classic 10PRINT maze algorithm on the HP-42s calculator using RPN programming. Works on SwissMicros DM42 and Free42 emulators too.
Apr 5, 2024 · 1 min
PET · code
10 Print on the TI-92
Implementing 10PRINT on the TI-92 calculator using TI-BASIC. Also covers Python versions on the Numworks and TI-nspire calculators.
Nov 30, 2023 · 2 min
AIM-65 · code
10 PRINT on the Rockwell AIM 65
Rockwell International was a powerhouse of the 1970s and 80s. The Rockwell AIM 65 computer, also known as the Advanced Interactive Microcomputer 65, …
Jun 28, 2023 · 4 min