游戏中的音效也仿佛有着一种梦境的感觉，叽叽喳喳的小鸟叫以及梦游者Bob的脚步声，其中Bob的脚步声有一种像踩在水面上的声音一样，这样就直接把梦境和现实中的脚步声区分开来，让你仿佛置身其中，再搭配上比较奇幻的背景音效就更加让人有了梦境的感觉，开发商的用心之处可见一斑。 Solve mind-bending, gravity-defying puzzles in the PlayStation exclusive edition of the award-winning, visually-stunning Back to Bed.

Play as SuBob, Bob the sleepwalker’s man-faced dog, who must defy the confines of the physical world to save Bob from certain death.

For the hardcore puzzle enthusiasts, we dare you to try the uber-difficult Nightmare mode.