Design Patterns
Quest
Master all 22 Gang of Four design patterns through an RPG adventure. Earn XP, unlock achievements, and ascend through the ranks.
View Skill Tree5 quests
Creational Realm
Patterns that deal with object creation mechanisms, increasing flexibility and reuse.
7 quests
Structural Realm
Patterns that explain how to assemble objects into larger structures while keeping them flexible.
10 quests
Behavioral Realm
Patterns concerned with algorithms and the assignment of responsibilities between objects.