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coding-horror/basic-computer-games

This system is a comprehensive repository of classic text-based computer games, originally written in BASIC, now ported to a wide variety of modern programming languages including C#, Java, Python, Rust, and JavaScript. It provides multiple implementations of each game, allowing users to play titles like Blackjack, Mastermind, and Game of Life in their preferred language. The project also includes shared utility libraries for input/output and randomness, as well as tooling for validation and documentation.

47.1

Weak · 29 July 2026

49k

lines of production code

C#

with JavaScript, Java, Python, Rust, Ruby

20

bus factor · 273 authors in all

3

measurements over time

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How it got here

2021 · multi-language porting expansion

This period was defined by the extensive porting of classic BASIC games into a wide array of modern programming languages, including C#, Java, JavaScript, Python, Rust, and others. The work focused on replicating original game logic and mechanics across these new implementations, often accompanied by documentation and build configurations to support each language's ecosystem.

108 changes

2022 · Multi-language porting and infrastructure

This period was dominated by the extensive porting of classic BASIC games into a wide variety of modern and alternate programming languages, including Rust, Go, MiniScript, and C#. Significant effort was also directed toward building shared utility libraries for .NET and JavaScript, as well as establishing CI tooling and test coverage to support this expanding codebase.

83 changes

2023–2025 · Multi-language and Rust expansion

This period was defined by the addition of numerous new language implementations, with a heavy focus on porting classic BASIC games and exercises to Rust. The project also expanded its support for alternative scripting languages, introducing ports for MiniScript, Nim, D, and Swift alongside an Elixir game.

19 changes

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About this page

  • The description of this project is derived from its own commit history, not from its README.
  • The score is its highest published measurement, taken on 29 July 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
  • Measured at commit 5301155192 — the exact code this score is about.
  • Scored under rubric rubric-2026.08.18. Score the same commit under that rubric and you get the same number.
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