Robuta

Help Froggy and friends by writing CSS code! In this game, you must bring the frogs home to their lilypads by mastering CSS flexbox, a powerful new module that...

Now that you've learned the fundamentals of CSS flexbox, it's time to become a master. Face endless rounds of practice, with levels that ramp up in...

Classify travelers as human or bot using the power of regular expressions! You'll need to regex masterfully to direct everyone to their queues and get...

In Nester, you're the captain of a bathysphere diving into the great abyss in search of new creatures. To do this, you must upgrade your vessel to handle...

Learn to code by playing games

Sit at the table with an old-timer where they teach you to slice, trim, and replace the letter tiles. Do it to their satisfaction and you might gain wisdom and...

How well can you tend to your carrot garden using CSS grid? In this game, you must water your carrot crops and poison the weeds by mastering CSS grid, a...

You've been tasked with navigating the space rover from checkpoint to checkpoint, and then returning it home safely. To do this, you'll need to...

You're in control of Crunchy the Cruncher, who crunches math expressions to his taste. Encounter different features of JavaScript math including...

Assist the Anchoreum with their new museum exhibit! There are dozens of anchors on display that need labels. Mount them using CSS anchor, a new module that...