Delve into the dreams of those haunted by nightmares, and seek out and destroy the nightmare. As you move through dreamscapes, learn about the person who’s dream you are in, and become able to control and use the dream around you, giving you powerful abilities. But beware, for an evil presence is on the horizon, getting more powerful, and getting ready to strike. Use WASD or arrow keys to move. Click to use your weapon. Press space to dash towards your mouse pointer. Also you cannot pick up a charm that you have your mouse over, this is a feature not a bug, just move your mouse around some. If it’s your first time playing, medium or easy difficulty is going to be the best, hard is for people who have completed the game and want a serious challenge, and hardcore is actually INSANE, it’s possible to complete, but I have never made it past 5 rooms in hardcore, and when in hardcore, the only way to go back to camp is to beat the boss, and if you die, the run is OVER so honestly, just play on hard.