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
Rail
Eg En
Color
Flapp
Mini
Hallo
Algeb
Dot T
Parro
Monst
Dart
Moana
Gensh
Samur
Comba
Baby
Merma
Kobad
Off T
Run S
Cooki
Big L
Real
Barbi
Polic
Hex P
Lana
Canno
Blond
10x10
Brain
Furio
Tic T