Lost & and not (yet) found

You've shipwrecked, when you come to you find yourself on the beach of an abandoned island. Surrounded by the endless ocean you try to find a way off the island, feeling more lost by the minute.

Looking inland you spot a temple, a spark of hope rises inside of you. 
Along the way challenging puzzles await you, a way out perhaps? 

------------------------------------------------------

W A S D - Move
SPACEBAR - Jump
E - Interact