A solution (Time: 1.7s, Blocks used: +1)
A solution (Time: 1.7s, Blocks used: +3)
A solution (Time: 2.5s, Blocks used: +4)
A solution by Yy5 (Time: 1.6s, Blocks used: +8)
A solution (Time: 2.2s, Blocks used: +2)
A solution (Time: 1.8s, Blocks used: +2)
A solution by Curtis (Time: 1.4s, Blocks used: +6)
A solution by min (Time: 1.7s, Blocks used: +1)
A solution (Time: 1.7s, Blocks used: +2)
A solution by akulasong (Time: 1.7s, Blocks used: +1)
A solution by Padrino (Time: 2.0s, Blocks used: +2)
A solution by Naan (Time: 1.7s, Blocks used: +1)