Action puzzle.
Lets move the block touching, and arrange the same number.
CHAIN!CHAIN!CHAIN!
・Rule
The block of the same figure is displayed to length and three sides or more.
One figure increases.
Afterwards, the block is deleted.
When arranging it to length and side.
The chain cannot be done in the place where it is an only block after the figure increases.
・1 MINUTE
Lets erase the block as much as possible in the time limit.