A solution by floya (Time: 3.0s, Blocks used: +10)
A solution by Bubble (Time: 1.9s, Blocks used: +5)
A solution by Frank Sinatra (Time: 1.4s, Blocks used: +4)
A solution by Rabbitdead (Time: 1.9s, Blocks used: +42)
A solution by Em (Time: 2.2s, Blocks used: +7)
A solution by Em (Time: 1.4s, Blocks used: +2)
A solution by Tuorum (Time: 1.1s, Blocks used: +1)
A solution by F00F (Time: 1.9s, Blocks used: +4)
A solution by Moshi (Time: 1.7s, Blocks used: +2)
A solution by amdkits (Time: 1.1s, Blocks used: +1)
A solution by Marcel (Time: 2.6s, Blocks used: +8)
A solution by Ryn (Time: 2.9s, Blocks used: +3)
A solution by J (Time: 2.3s, Blocks used: +2)
A solution by Djean (Time: 1.1s, Blocks used: +1)
A solution by valsi (Time: 1.5s, Blocks used: +5)
A solution by kszys (Time: 1.5s, Blocks used: +4)
A solution by Ela (Time: 2.7s, Blocks used: +5)
A solution by Notunderscore (Time: 1.1s, Blocks used: +1)
A solution by DNS4 (Time: 5.9s, Blocks used: +55)
A solution by Lui (Time: 1.9s, Blocks used: +5)