The Diablo 2 Wiki
The Diablo 2 Wiki archive is available for anyone looking for information on Diablo 2. All information here is pre-D2R but contains a lot of useful information that is still relevant. Updated sections for new D2R features can be found on the PureDiablo Diablo 2 section

Template:Guide top/example

Template page
{{Guide top
|game= Diablo II                              Game variable - REQUIRED
|patch= 1.09                                  Only use if patch-specific. Only numbers, not "version"/"patch".
|pve= Yes                                     Either "Yes", or REMOVE. Do not write "no"!
|pvp= Yes                                     Either "Yes", or REMOVE. Do not write "no"!
|monster= [[Baal]]                            Optional; Name of monster(s). Can be used to link.
|level= Worldstone Keep                       Optional; Name of level(s). Can be used to link.
|item= Windforce                              Optional; Name of item(s). Can be used to link.
|class= Amazon                                Add a class here (spelling crucial).
|class2= Assassin                             Add a class here (spelling crucial).
|class3= Barbarian                            Add a class here (spelling crucial).
|class4= Druid                                Add a class here (spelling crucial).
|class5= Necromancer                          Add a class here (spelling crucial).
|class6= Paladin                              Add a class here (spelling crucial).
|class7= Sorceress                            Add a class here (spelling crucial).
|spec= Lightning Fury Javazon                 Optional; additional info. Can be used to link.
|author= Flux                                 Optional, but important.
|co-author= [[Leord]]                         Optional, but important. Can be used to link and cat.
|pages= '''One''', Two, Three                 If more than one page, link up the other pages.
|related= [[Javazon v1.09, by Flux, Part I]]  Any related articles to this one? Can be used to link.
|outdated= Yes                                Either "Yes", or REMOVE. Do not write "no"!
|catexclude= Yes                              Use this to remove ALL categorisation.
}}