This guide will lead you to the dreams hidden throughout Hypnagogia: Boundless Dreams while also avoiding to spoil the levels themselves. I encourage you to try and find them yourself but if you don’t want to then this guide should help.
 
 

Before Going In…

All dreams containing a hidden level are listed in order of appearance by their in-game title and a short descriptor. Text and images revealing the location/tasks to enter the hidden levels are behind spoiler formatted text. This guide will not showcase or display these hidden worlds as it only serves to get you there.
 
This guide may be updated or a new guide may be created in the future to include various easter egg locations and fan art rooms as well.
 
Sorry if spoilered images behave oddly. Blame Steam!
 
 
 

Help a friend Cave Dream

LocationRock pit next to Sage Bernard
 

 

 
Tasks
 

• 
   
   
   
  
   
   
   
  Speak with Sage Bernard (The pit will become lava)
• 
   
   
   
  
   
   
   
  Jump into the newly formed lava pool.

Act of kindness Ice Dream

LocationCracked ice wall near fallen billboard
 

 

 
Tasks
 

• Give Biscuit her favorite red ball
• Exit the cave and platform to the nearest building
• Walk along the fallen telephone pole to the second building
• 
   
   
   
  
   
   
   
  Do not jump all the way down and instead follow the cliff paths to the side
• 
   
   
   
  
   
   
   
  Continue on until you find a cracked ice wall
• Walk into the cracked wall and interact with the object inside

Meet the dead (Outside) Haunted Mansion Dream

LocationThe open grave in the far left corner of the acid split graveyard
 

 

 
Tasks
 

• After entering this dream follow the concrete path
• 
   
   
   
  
   
   
   
  When met with the acid pool graveyard walk the left edge towards the graves
• 
   
   
   
  
   
   
   
  Continue till you reach the open grave in the corner
• Jump into the open grave

Meet the dead (Inside) Haunted Mansion Dream

LocationThe painting above the Ghost King
 

 

 
Tasks
 

• After exiting the cellar talk to the Ghost King
• 
   
   
   
  
   
   
   
  Do not collect the shard and instead wait for the painting above the Ghost King to change
• Climb up the Ghost King to reach the painting
• Jump into the painting

Infinite shopping Mall Dream

This isn’t necessarily a hidden dream but I thought it should be included anyway.
 
 
LocationThe end wall of the una*suming hallway
 

 

 
Tasks
 

• 
   
   
   
  
   
   
   
  After exiting the elevator turn right and head into the hallway
• Walk to the end of the hallway
• 
   
   
   
  
   
   
   
  Walk into the wall

 
 
I hope you enjoy the Hidden Dreams – Hypnagogia: Boundless Dreams guide. This is all for now! If you have something to add to this guide or forget to add some information, please let us know via comment! We check each comment manually!