A Memory to Forget - Full Game

A Memory to forget is essentially a psychological horror game focusing on the short story it has to tell. 

The story is about Sam, a man who is willing to use a new machine to erase his own memory of his family's death. With the only help from his doctor, Sam goes into his mind and encounters more of a dream-state world of horrors created by his own memories. Will he succeed at getting his family's death out of his head or will something else occur?

NOTE: THIS IS MY FIRST EVER FULLY FINISHED 3D GAME! THUS, THE GAME MAY NEED WORK AND I'M WILLING TO FIX ANY ISSUES IF I CAN.  

DISCLAIMER: Unfortunately, there is no save feature to the game, so to finish the game it must be in one playthrough.