Yume no Radio (ユメノラヂオ)/guide

Airplane (ひこうき)
Enter the 1st door to the Ocean World, enter the hole on the left to the underground, interact to the crashed airplane.

Big Shoes (きょうだいグツ)
Enter the 2nd door to the Plague Doctor World, enter the door on the west to the Mountain Road, interact with the big shoes near the entrance.

Angel (てんし)
Enter the 1st door to the Ocean World, find a ladder to the Ruin City, enter the distorted gate the the Ruin City Maze, go to the north-east and climb the ladder to the Ancient Temple, go through the first pathway and then enter the door on the right, interact with the angel on the floor.

Mermaid (にんぎょ)
Enter the 2nd door to the Plague Doctor World, enter the door on the south-east and interact with the bird NPC near the three pillars to the Traintrack Maze. From here, enter the other door in that place, then go left you will find yourself on the door that is surrounded by NPCs, enter the other door in that place, then enter the north-east door you will find yourself in the rooms with two doors, enter the doors randomly (except the left door when the rooms have NPCs that aren't drum creatures) until you arrive to a hallway, enter the door at the end will lead you to the Mermaid Pathway, interact with the fish at the end.

Collar (くびわ)
Enter the 4th door to the Chess Tiles World, go between the black & white pillars to the Park, enter the entrance on the railings to the Bridge, walk to the end the protagonist will jump off the bridge to the Suicide Place, go right and interact with the person under the hanging rope.

Stop Command (ていしめいれ)
Enter the 2nd door to the Plague Doctor World, enter the door on the east to the Chaser Street and be caught by a chaser, interact with the hand sign in the jail. You can also be caught by any of the chasers in the dream world and end up in the jail.

Tetsukiri (てつきり)
Enter the 2nd door to the Plague Doctor World, enter the door on the west to the Mountain Road, equip Big Shoes effect and jump through the way to the entrance of Dangerous Street, enter the cheese building to the Cheese Town, find the entrance to the Japanese Garden Maze, interact with the knife.

Sun (たいよう)
Enter the 4th door to the Chess Tiles World, go between the black & white pillars to the Park, interact with the running lotus man to the Lotus Pathway, from here, choose right, right, left, right and then interact with the pipe at the end to the Pipe Area, equip Mermaid effect and dive to the bottom, interact with the whale.

Insect (むし)
Enter the 4th door to the Chess Tiles World, interact with the white face to the White Desert, interact white the cube to the Chaser Path, interact with the insect on the road.

Existence Denied (そんざいひてい)
Enter the 3rd door to the Forest World, equip Insect effect and interact with the mushroom to the Mushroom World, go between the stone pillars to the Chaser Place, interact with the moving creature to the Water Cave, equip Mermaid effect to swim over the water path and interact with the white creature to the Skull World, enter the white gate and then interact with the flower at the end, turn back to the entrance you will arrive to the Egg World, interact with the glowing egg.