If you suddenly get stuck at one of the stages, boosters will come to your aid. For example "rainbow" - removes all octopuses of the color with which you swap them. And "Bomb" - will remove all the octopuses that are next to it.
Removes all octopuses of the color with which you swap them
Spong
Paris
Just
Funny
Cute
Pen A
Kiss
Facto
Run E
Top
Carto
Fashi
Snow
Thief
Devs
Survi
Summe
Ice P
Impos
Smart
Mine
Mr Ma
Xtrem
Girl
Formu
Break
Nikos
Cross
Bike
Monst
Cuphe
Fire
Comma