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
Lazy
Newbo
Skibi
Color
Super
Chris
Poppy
Ritua
Match
Lotus
2048
Battl
Baby
The M
Finge
Funny
Candy
Glow
Monst
Brick
Flyin
Tatto
Carwa
Smash
Alien
Io Ga
Party
Klond
Truck
Lof F
Merge
Means
Idle