| Achievement | How to unlock
|
|---|
| Class clown (90 points) | Unlock all the pranks in "Back to School".
|
| Cloned fir trees (60 points) | Kick all the Christmas trees.
|
| Cloning is defeated (190 points) | Complete "The School Year".
|
| Dance battle (60 points) | Change the music of the breakdancer.
|
| Faster than its shadow (60 points) | Win "The Duel" 3 - 0.
|
| Go thaw out (90 points) | Unlock all the pranks in "Snow Class".
|
| Golden goal (60 points) | Get the soccer ball outside the school.
|
| Hit! (60 points) | Hit the teacher with a paper ball in "Pop Quiz".
|
| It's freezing cold (60 points) | Complete "Snow Class".
|
| Ma'am, I don't feel well (60 points) | Ring for a nurse.
|
| Pigeon chase (60 points) | Chase after the pigeons near Grandpa.
|
| This isn't for idiots (90 points) | Play and win in "Duels of Death" mode.
|
| Vacation is here! (60 points) | Complete "Back to School".
|
