Double Block puzzle solution :
SENWWSSSSESEEE
NENNNWWWSWSWNE
ENWSWSSESSEEEN
NWNWSEESWNWNNE
NESWWSENENNWWW

Solved by:

Ray Ruppert

erich friedman

Michael Reid

Bob Abbott

Jukka-Pekka Ikaheimonen

Adrian Fisher
 

18
04
04
15
19
20
09
16
06
11
20
10
11
06
11
00
03
12
17
19
14
11
01
03
12
13
00
10
24
22
11
13
16
13
00
24
23
18
16
23
22
13
17
17
18
16
19
14
21
18
23
09
12
24
09
14
23
02
17
03
20
04
04
06
20
16
18
22
09
08
12
09
16
19
19
16
17
00
08
23
22
15
15
01
11
00
15
13
01
05
15
20
11
07
14
03
15
10
14
08

Solved by Juha Saukkola and Michael Reid