Tin bent, a crackling sound known as the "tin cry" can be heard from the twinning of the crystals. Tin melts at low temperatures of about , the lowest in group 14. The melting point is further lowered to for 11 nm particles. β-tin (the metallic form, or white tin, BCT structure), which is stable at and above room temperature, is malleable. In contrast, α-tin (nonmetallic form, or gray tin), which is stable below , is brittle. α-tin has a diamond cubic crystal structure, similar to diamond, silicon or germanium. α-tin has no metallic properties at all because its atoms form
Puyo Puyo! 15th Anniversary to get replacement can be found on Sega's website. In both of these versions existed yet another bug, this one effecting WiFi. When a player disconnected, both lost points. A new version was released to solve this problem. While playing multiplayer games, the fever meter will occasionally freeze on 7 points without letting you into fever mode. It will subsequently let you in after your next move, but this may be deadly depending on the circumstances. This bug can also be seen in version 2.00 of the PC version of Puyo Pop Fever. Puyo Puyo! 15th Anniversary Ms. Accord, the