Radiant Historia/Walkthrough

The game starts in the prologue which quickly splits into the standard history and alternate history timeline. Each history is divided into chapters. When progress stops in one timeline, you have to travel to the other timeline to proceed. Events from one timeline have an influence on the other. There are several side quests that are not necessary to complete the main story. At any save point you can travel through time to any previous nodes you have encountered to change events.