Practice

Learning to program is not about reading tutorials, watching videos, or listening to lectures. You really learn to program by coding.

Learn through Doing

We offer three different ways to sharpen your JavaScript sword.

Want more games?

Try out these fan favorites:

Beginner

JSchallenger, complete challenges to learn
JSRobot, move a robot to learn JavaScript

Specific Study

Elevator Saga, will teach you API interaction
Promisees, will teach you Promises
Service Workies, will teach you Service Workers

Advanced

Design Patterns, learn the famous "Gang of Four"
Screeps, program units in an MMO sandbox
Untrusted, can you escape this maze of code?