| Achievement | How to unlock
|
|---|
| Bad solutions not found. | Make less than 404 portals in set in 'least portals'.
|
| Before warden comes. | Complete level 31 in 'stop me once'.
|
| Faster than ball! | Complete level 19 in 'stop me once' challenge.
|
| For once in my life. | Make less than 1111 portals in set 2 in 'least portals'.
|
| I ate the cake and it was great. | Complete every achievement in set 2.
|
| I don't like pause button. | Complete level 30 set 2 in 'stop me once'.
|
| I feel fantastic. | Complete level 40 in normal gameplay.
|
| I told you I'm still alive. | Complete level 1 set 2 in normal gameplay.
|
| I'm really proud of you. | Complete level 20 set 2 in normal gameplay.
|
| I'm still alive. | Complete level 50 in normal gameplay.
|
| It's simple! | Complete level 1 in normal gameplay.
|
| Merry popping! | Pop every slanted popping wall in level 7 set 2.
|
| Not exactly red balloons. | Make 99 portals in any level of 'least portals'.
|
| Optimization master. | Make less than 415 portals in 'least portals'.
|
| Science gets done. | Complete level 30 in normal gameplay.
|
| Ten! Ready or not, here I come! | Complete level 10 in normal gameplay.
|
| The cake is a lie. | Complete every level and 'Optimization master'.
|
| The unstoppable force! | Complete every level in 'stop me once'.
|
| This is not over, you know. | Complete level 30 set 2 in normal gameplay.
|
| This is Sparta!!! Times two. | Make less than 600 portals in 'least portals'.
|
| Tony Hawk would be impressed! | Make a 360° spin with a rotation mechanism.
|
| We do what we must. | Complete level 20 in normal gameplay.
|
| We're going to have so much fun. | Complete level 10 set 2 in normal gameplay.
|
