A solution by Em (Time: 3.6s, Blocks used: +4)
A solution by Tuorum (Time: 3.3s, Blocks used: +5)
A solution by J (Time: 3.0s, Blocks used: +4)
A solution by Djean (Time: 3.3s, Blocks used: +3)
A solution by Maxito (Time: 2.3s, Blocks used: +7)
A solution by Maxito (Time: 2.0s, Blocks used: +6)
A solution by Ela (Time: 3.5s, Blocks used: +7)
A solution by Lui (Time: 3.2s, Blocks used: +12)
A solution by Lui (Time: 2.5s, Blocks used: +10)
A solution by Lui (Time: 2.7s, Blocks used: +8)
A solution by 好人 (Time: 3.2s, Blocks used: +5)