Chain Puzzle on Triangular Grid

challenge

1

of

20

(name:

tri8-a

)

select

<<

<

>

>>

zoom

save

restore

moves:

0

take back move

back 10 moves

back to start

solve in

14

moves or less

close

display

1

2

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4

show area

solution

setup

print

Object: Fill the board with a chain of connected rods. Each rod has to be one unit shorter or longer than the previous one. Various board layouts are given as challenges. Black dots mark no-go positions. You can also create your own board setups or vary an existing one.