What is the easiest Mahjong?

What is the easiest Mahjong? The simplest ruleset is Hong Kong Old Style (HKOS). It has simple scoring and very few special hands. Other forms may have few special hands but complex scoring – or simple scoring but many special hands to learn – or complex scoring and many special hands to learn (like American Mahjong).

The simplest ruleset is Hong Kong Old Style (HKOS). It has simple scoring and very few special hands. Other forms may have few special hands but complex scoring – or simple scoring but many special hands to learn – or complex scoring and many special hands to learn (like American Mahjong).