ail of the Sun (太陽のしっぽ Taiyou no Shippo: Wild, Pure, Simple Life) is a 3D action and role-playing video game developed by Artdink and released on the PlayStation.The player's ultimate objective is to build a tower of mammoth tusks that reaches the sun. To this end, a large map full of various creatures and oddities must be traversed in an effort to locate and gather sufficient food for the tribe to thrive and multiply.The game was re-released in Japan on PlayStation 3 and PlayStation Portable as a PSone Classic in 2006.