হারিয়ে গেছে ARG - Find 815 For Dummies - Just the চলচ্ছবি - DocArzt's হারিয়ে গেছে Blog 

What I will do here is collect the চলচ্ছবি from each session and post them. Assuming the story is going to be told with clips only, You'll be able to follow the 'story' without playing the game.
মূলশব্দ: হারিয়ে গেছে, find 815, 815, arg