4. GAME MECHANICS
You don’t have to be a Crusader to appreciate these guides on general game mechanics. Educating yourself on the inner workings of Diablo 3 will help your performance with all classes.
► Diablo 3 Character Planner by Riv. A comprehensive character simulator that also contains a full list of skill proc rates and attack speed breakpoints.
http://www.d3planner.com/
► Cooldown Reduction Calculator by mew0ng
https://www.reddit.com/r/Diablo/comments/23nr4u/diablo_3_ros_cooldown_reduction_calculator/
► Web-Based Convention of Elements Timer by RNR13
https://www.reddit.com/r/Diablo/comments/3ls68m/so_i_made_a_coe_timer/
► Season + Non-Season Paragon Calculator from d3bg
http://www.d3bg.org/paragon-calculator/en.php
► Area Damage Explained by Quin
► Complete List of Monster Progression in Greater Rifts by Silec
http://warpath.eu/progression.html
► Diablo 3 Difficulty Overview from Diablofans
https://d3resource.com/difficulties/
► Elemental Skill Damage Explained by Druin
► A Game of Thorns - Thorns Mechanics Guide by MightyMidgit
► The Effectiveness of Stacking Resource Cost Reduction by Zamga
http://www.reddit.com/r/Diablo/comments/23pnox/the_effectiveness_of_stacking_resource_cost/
► Elite Affix Types and %Damage Reduction Mechanics by Nagash & Bagstone
http://www.diablofans.com/forums/diablo-iii-general-forums/diablo-iii-general-discussion/91166-elite-affixes-types-and-damage-reduction-mechanics
► RoS Followers (Level 70) Complete Guide by AshTag / Perusoe
► Should You Be Stacking All Resistance or Armor? by Diem_E37
http://www.reddit.com/r/Diablo/comments/23gz1v/should_you_be_stacking_all_res_or_armor_an/
► How far is a yard onscreen? from diablo.incgamers
http://i.stack.imgur.com/IKkOB.jpg