Faint gold tiles show where this code walks.
1 / 100
— official copy is delivered after you finish all 100 levels.
Help the Lynx collect
pine cones!
This starter code is wrong on purpose. Tap a block to delete it, then Play.
Success
Yes! Great job
🌲
Your blocks
JavaScript
Hover a block or a line — they light up together. Step to run one line.
Enter play · Space step · Ctrl+Z undo · How? after you try once