a promising indie game... remember the first PORTAL game? it was also made by an indie group backed by Valve during the Orange Box for HL2 Ep 2
HOmepage --->
Dear Esther on Steam
Dear Esther
“A deserted island…a lost man…memories of a fatal crash…a book written by a dying explorer.” Two years in the making, the highly anticipated Indie remake of the cult mod Dear Esther arrives on PC. Dear Esther immerses you in a stunningly realised world, a remote and desolate island somewhere in the outer Hebrides."
checked out the trailer in HD:
Dear Esther - Official Trailer - YouTube