The quest system works as follows:

Each quest is composed of 1 to N tasks. Each task has a Tag and an integer value, which represents how many times it must be reported.

To report progress on a task, you simply call the subsystem and provide the task’s Tag along with the amount to report.

Both tasks and quests have a Stage, which defines the activation order and progression of the quest.

The quest starts at Stage 0. The system searches for all tasks with an activation stage of 0 and listens for their reports.

Once all tasks in the current stage have been completed, the quest increments its stage by 1 and repeats the process, looking for tasks that match the new stage.

When there are no remaining tasks, the quest is marked as completed (its state is updated).

This is a highly flexible system.

To create your own quest, you can use the Quest Definition DataAsset, which is structured as follows:

Delegates

Quest Definition.

Report progress