Ross ROSS = Recommend OSS · open-source software intelligence for agents

NetHack/NetHack

Official NetHack Git Repository observed · 2026-08-28

github.com/NetHack/NetHack · C observed · 2026-08-28

Health v2 · maintenance only

82/100

  • Activity 99
  • Release rhythm 50
  • Longevity 100

Flags: no_license

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 3922
  • days_rel: 123
  • days_push: 7
  • n_releases_24m: 1

Full methodology

Adoption not part of the score

3879 stars · 615 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

The official source repository for NetHack, a classic single-player roguelike dungeon exploration game descended from Rogue and Hack. Version 5.0 modernizes the codebase with C99 compliance, cross-compilation support, and Lua-based level/dungeon configuration replacing yacc/lex compilers.

Use cases

  • play a classic roguelike dungeon crawler
  • build NetHack from source for my platform
  • cross-compile NetHack for another operating system
  • contribute bug fixes or features to NetHack
  • create custom dungeon levels with Lua
  • study the source code of a legendary roguelike

When to choose

  • you want to play or modify the canonical NetHack game
  • you need a deeply replayable single-player roguelike with decades of history
  • you want to build a roguelike for many platforms from one codebase

When to avoid

  • you want a modern graphical 3D game
  • you need multiplayer or online play
  • you want a lightweight casual game with a short learning curve

Facets

application · maturity active

game-engine interpreter gaming-tools cross-platform cross-platform windows cpp roguelike dungeon-crawler c99 lua-scripting open-source-game game-development linux macos

1 source

Member repositories

RepositoryRoleHealth v2
NetHack/NetHackmain82

For agents

markdown · JSON · MCP: product_card(name="NetHack/NetHack")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem