1. Hour of code Code.org
The Maze

2. Puzzle 1 of 20
Can you help me to catch the naughty pig? Stack a couple of "move forward" blocks together and press "Run" to help me get there.

3. Puzzle 2 of 20
This pig is ruffling my feathers. Help me to find him!

4. Puzzle 3 of 20
Trace the path and lead me to the silly pig. Avoid TNT or the feathers will fly!

5. Puzzle 4 of 20
Guide me to the green evilness! (Watch out for TNT)

6. Puzzle 5 of 20
Keep calm and help me to find the bad pig. Otherwise I might get angry!

8. Puzzle 6 of 20
There's a way I can get to the silly pig using only 2 blocks. Can you figure it out?

9. Puzzle 7 of 20
Try to get me to the green intruder using only three blocks.

10. Puzzle 8 of 20
Help me banish this bad piggy using the fewest number of blocks. Try using more than one "repeat times" block.

11. Puzzle 9 of 20
When a block is grey, that means you can't delete it. Solve this puzzle using the "repeat" block that repeats 3 times. Try putting these 3 blocks inside the grey "repeat" block: move, move, turn.

13. Puzzle 10 of 20
Ok, try the new "repeat until" block - it will repeat until I reach the annoying pig.

14. Puzzle 11 of 20
Ok, one last time for practice - can you solve this one using only 4 blocks?

15. Puzzle 12 of 20
Dear person. Me zombie. Me hungry. Must... get... to sunflower... Can you get me there with only 5 blocks?

16. Puzzle 13 of 20
Ok, this is similar, but slightly different. Can you do it in only 5 blocks?

18. Puzzle 14 of 20
Use the new "if" block to let me decide when to turn. Hint: you only need one more block, but learn how we set it up so you can do it on your own next time.

19. Puzzle 15 of 20
Ok, this is just like the last puzzle, but you need to remember how you used the "if" block and the "repeat" block together.

20. Puzzle 16 of 20
Me want sunflower! Use an "if" block to get me there with the fewest number of blocks.

21. Puzzle 17 of 20
Ok, let's do that again for practice - this isn't very different, but watch out for the chompers!

23. Puzzle 18 of 20
The "If-else" blocks checks a condition, and then does one thing OR another. To get me to the sunflower try to use this new block.

24. Puzzle 19 of 20
One more practice of the "if-else" block, can you get it right on your first try?

25. Solution

26. Puzzle 20 of 20
Can you add just 3 blocks to help me solve a more complex maze? If you do it right, I can walk any curvy path no matter the length.

27. Solution