Game deserves frontpage but puzzles lacked purpose
There was no point in solving the "puzzles" as you could just skip them and go to where the game ends. Furthermore, there are many areas that you don't need to go such as the computer room with Derrick's corpse.
The music was very suspenseful and the photos used for the environments add to the mood of the game. The music was extremely nerve racking. Storywise, it builds on the story of the previous game which I always like in a series.
I think there is a glitch or bug at the place where you pick up the key, because you can pick up the key, go somewhere else, go back, and pick up the key again.
Overall, I think your game is decent and definitely worth playing, but the gameplay lacks purpose. I'm definitely interested in future installments of your LOST game.