• The BBC Microcomputer User Guide by Gray, Dickens & Holmes (Browsable HTML version)

  The original User Guide - everything starts here. - Samwise

• Advanced User Guide for the BBC Micro by Gray, Dickens & Holmes

  The essential companion volume to the User Guide. - Samwise

• Advanced User Guide for the BBC Micro (CHM Version) by Gray, Dickens & Holmes

  Windows Help format of the essential companion volume to the User Guide. - Samwise

• DEAD LINK New Advanced User Guide by Mark Holmes & Adrian Dickens

  Covers Masters etc. quite well. A good contender for people wanting to push their game to it's limits. - SteveO

• DEAD LINK Electron Advanced User Guide by Mark Holmes & Adrian Dickens

• Creative Assembler by Jonathan Griffiths

  Seemed a good one from what I've seen. - AndrewW

• DEAD LINK Discovering BBC Micro Machine Code by A P Stephenson

• Mastering Assembly Code by Richard Vialls

• The BBC Micro Machine Code Portfolio by Bruce Smith

• Advanced Programming for the BBC by Mike James and S M Gee

• The Super-User's BBC Micro Book by Brian James and Graham Keeler

• The BBC Micro Revealed by Jeremy Ruston

• Advanced Disk User Guide by Colin Pharo

• Advanced Graphics with the BBC Model B Microcomputer by I O Angell and B J Jones

• BBC Micro Music Masterclass by Ian Ritchie

• Creating Adventure Games On Your Computer by Tim Hartnell

• Creating Adventure Programs on the BBC Micro by Ian Watt

• Playing, Studying and Writing Interactive Fiction (Text Adventure Games) by Dennis G. Jerz

  Quite an interesting resource about text adventures and features a number of useful links - Francis G. Loch

According to Christopher Dewhurst: these disassemblies "are great way of learning 6502 assembly language, even if a little daunting at first, but particularly rewarding if you come across a piece of code and are able to say to yourself, I can do that more efficiently!"

• ''Grabit

• ''Siege

• ''Swoop

Some details of reverse engineering for various titles including file formats:

• Repton Infinity by tautology

• Hobgoblin by Cybershark and tautology

• Shark by DavidB

• Epic Adventure version 1 (Castle Frankenstein) by tautology (work in progress)

• Repton by DavidB

• Repton 2 by DavidB

• BoneCruncher by DavidB

• Icarus by DavidB

• Survivors by tautology

• Firetrack by DavidB

• Magic Mushrooms by DavidB

• Moon Raider by DavidB

• Ravenskull by DavidB

• Clogger by DavidB

• Decoding Repton compiled by Gerald J Holdsworth from various sources

• Jet Set Miner by Tom Walker

• Sparse Invaders by Neil Beresford - fully commented GPL source code of a simple P65 assembler Space Invaders clone designed for use with the SWIFT IDE as an extensible base for further projects.