Shark's Eleven

Shark's Eleven is the logical game invented by the author.

The objective of the game is to get the highest possible score by forming lines ( horizontal or vertical ) of at least three shapes with numbers on the playing field 11 x 11 ( two opposite cells are neighbours ).

There are five types of figures in the game ( four of them numbered from 1 to 11 ) :

• The red number cyclically decreases by 1. 1 becomes 11 ( 1 - 11 - 10 and so on )
• The blue number does not change
• The green number varies randomly
• The purple number cyclically increases by 1. 11 becomes 1 ( 11 - 1 - 2 and so on ) 

The number of obstacles ( marked a letter ) varies in cycles from 11 to 44 and back ( it increases or decreases by three ).

You can determine from the number how many cells a figure is allowed to move horizontally and vertically ( obstacles can not be relocated ).

A line disappears ( and the player's score increases ), if there is an assembled one of the shapes with :

• the same numbers
• any ascending or descending sequence of numbers ( 11 and 1 are neighboring numbers, i. e. 11-1-2 and 1-11-10 are formed lines )

You should read the game help for more details.

Good luck in Shark's Eleven !