A solution by simple (Time: 1.1s, Blocks used: +1)
A solution (Time: 1.4s, Blocks used: +14)
A solution by Lolo (Time: 2.2s, Blocks used: +4)
A solution by Moww2 (Time: 2.5s, Blocks used: +5)
A solution by Sj (Time: 3.5s, Blocks used: +3)
A solution by Sj (Time: 3.1s, Blocks used: +2)
A solution by ZdlN (Time: 2.4s, Blocks used: +1)
A solution by Gelu (Time: 2.0s, Blocks used: +6)
A solution by alexxx (Time: 1.0s, Blocks used: +1)
A solution by Cl (Time: 2.3s, Blocks used: +3)
A solution by Draifor (Time: 3.0s, Blocks used: +3)
A solution by Siem (Time: 2.8s, Blocks used: +9)
A solution by Stan (Time: 1.9s, Blocks used: +7)
A solution by Flo (Time: 2.6s, Blocks used: +5)
A solution by SebaDo (Time: 2.2s, Blocks used: +7)
A solution by Tixanou (Time: 1.5s, Blocks used: +4)
A solution by Example (Time: 1.9s, Blocks used: +2)
A solution by WolfUK (Time: 1.4s, Blocks used: +9)
A solution by WolfUK (Time: 1.1s, Blocks used: +2)
A solution by WolfUK (Time: 0.6s, Blocks used: +1)