Install angband-doc by entering the following commands in the terminal:
sudo apt update sudo apt install angband-doc
Documentation for the roguelike game Angband
Angband is a single-player, text-based, dungeon simulation derived from the game Moria, which was in turn based on Rogue. This package contains additional documentation and spoilers for the game. . Angband has been written by several generations of programmers over the years, and is derived from an earlier game called moria, and the documentation has been (often haphazardly) accumulated over time as well.