Tabletop GamingWarhammer Age of SigmarAll Warhammer Age of Sigmar 4th edition rules changes, comparedWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. Tabletop GamingWarhammer Age of SigmarAll Warhammer Age of Sigmar 4th edition rules changes, comparedWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. (Image credit: Benjamin Abbott) When talking about any “new edition” of a Warhammer game, it’s important to note that there will always be crossover with the older edition. Most of the models still remain relevant, as does the core attack mechanic (players rolling pools of dice to determine the results of dice) and the need to measure specific distances a unit can travel on a turn. However, every new edition tends to take a different approach on the fiddly bits, things like how to place …