Here is the full list of all 75 Clickr achievements.
Unlock All Tutorials
Unlock All IQ Modes
STAT. Play 10 Hour
PointC. Score 1M
ComboC. 300 Combo
Unlock All Puzzle Modes
ComboC. 100 Combo
STAT. Magic Turn 500 Times
STAT. Click 10,000 Times
First Star Magic Turn
Battle Score 100K
STAT. Stone 500 Times
First Magic Turn
First Stone Magic Turn
STAT. Rotate 2,000 Times
Unlock Battle Mode
IQ Score 100K
Unlock IQ Mode
STAT. Chain 1,000 Times
STAT. Clear 5,000 Times
First 20 Combo
Unlock Push Mode
First 10 Combo
Battle Geek Play All Clear!!
Battle Geek Play All No.1 Clear!!
Battle Self Play 10 Wins!!
Battle Self Play 100 Wins
Push Level Play All Clear!!
Push Level Play All No.1 Clear!!
Push Geek Play All Clear!!
Push Geek Play All No.1 Clear
Push Self Play 10 Wins!!
Push Self Play 100 Wins
IQ Easy Mode All Clear
IQ Easy Mode All No.1 Clear
IQ Normal Mode All Clear
IQ Normal Mode All No.1 Clear
IQ Hard Mode All Clear
IQ Hard Mode All No.1 Clear
StageC. 30min Clear
StageC. 20min Clear
StageC. 10min Clear
ComboC. 500 Combo
PointC. Score 2M
PointC. Score 5M
Battle Score 1M
Battle Score 3M
Push Score 100K
Push Score 1M
Push Score 3M
IQ Score 1M
IQ Score 3M
Multi 10 Wins
Multi 100 Wins
Multi 1000 Wins
STAT. Execute 100 Times
STAT. Execute 500 Times
STAT. Play 50 Hour
STAT. Click 500,000 Times
STAT. Rotate 100,000 Times
STAT. Clear 250,000 Times
STAT. Star 500 Times
STAT. Star 5,000 Times
STAT. Stone 5,000 Times
STAT. Chain 50,000 Times
STAT. Magic Turn 20,000 Times
STAT. Collect 2,000 Cube
STAT. Collect 9,000 Cube
Unlock All Battle Modes
Unlock All Push Modes
Unlock All Skins
Stage Challenge All Clear
Stage Challenge All No.1 Clear
Battle Level Play All Clear
Battle Level Play All No.1 Clear