Three of a kind
Collect 3 Memory blocks in a level and merge them into a Memory bar
Where's the lock?
Collect your very first Key
Sleeping beauty
Wake Big Mama up before you go-go!
Bunch of keys
Collect all Keys
Faceblox addict
Unlock all Faceblox pages created by the most social blocks
Blocks That Matter, 15 years after
Unlock all the highlights of Maya’s early career
One for all
Collect all Memory blocks in the main robots
All for one
Merge all Memory blocks into Memory bars
You've got mail!
Complete the game with 100%
Do-it-yourselfer
Repair Tetrobot (by collecting all Memory blocks)
Divemaster
Repair Watabot (by collecting all Memory blocks)
Confectioner
Repair Puddinbot (by collecting all Memory Blocks)
Enlightener
Repair Lumibot (by collecting all Memory blocks)
Prestidigitator
Repair Powerbot (by collecting all Memory blocks)
Minesweeper
Repair Turbot (by collecting all Memory blocks)
Wind Waker
Repair Steambot (by collecting all Memory blocks)
You Monster
Repair Spacebot (by collecting all Memory blocks)
Mr Resetti's nightmare
Push the Rewind button more than 25 times in a level (at your own risks)
Musicologist
Unlock all soundtracks in the notebook
That’s all folks!
Watch the credits until the end
Psychobot’s fanclub
Join the Tetrobot and Co. Steam group
Wood Bot
Complete level 1-2 with 3 Memory blocks and 6 Wood blocks in your inventory
Lost in the woods
Complete level 1-4 with 3 Memory blocks and 2 Wood blocks in your inventory
The World is Stone
Complete level 3-3 with 3 Memory blocks and 2 Stone blocks in your inventory
Iron Bot
Complete level 4-1 with 3 Memory blocks and 6 Iron blocks in your inventory
No Touching
Complete level 5-4 with 3 Memory blocks without killing the slime in the last room
Look Ma, no hands!
Complete level 6-3 with 3 Memory blocks without using the Rewind button
Pacificator
Complete level 5-3 with 3 Memory blocks without killing any slime
Sniper
Kill Big Mamarina with Psychobot
Pretty grain of sand
Complete level 4-2 with 3 Memory blocks and 1 Sand block in your inventory