Rasa Puzzle

board size

4×4

6×6

8×8

setup

1

2

3

4

colored

move:

0

of

0

<<

< 10

<

>

> 10

>>

repeat move

1×

10×

save

restore

use

21

moves or less

to clear the board!

move count:

0

solution

step 1:

select row or column

You are given a square board (4×4, 6×6 or 8×8) with numbers as tokens.

You have to eliminate all tokens in as few moves as possible. A move consists of adding or subtracting two rows or two columns at a time.

If a token is the only one in its row and column, it disappears.