Yume Nisshi (夢日誌)/guide

Match
Go to Snow World and find a girl, interact with her gives you the Match effect.

Pigtails
Go to Dark World and find the white thorns, interact with them leads you to Silent Hill then find a hole on the street that leads you to Chimney World, find a entrance to the tower and go to the top you will find two big pigtails on the rooftop, interact with them gives you the Pigtails effect.

Rabbit
Go to Snow World and find a colorful light on the floor, go on it and arrive to the Church, interact with a red thing in the left sits, arrive to the candle path and go left until you reach a candle, use Match effect to light up the candle and turn back right will lead you to the Rose Forest, just go to the south until you reach the place that has a rabbit, interact with it gives you the Rabbit effect.

Flower Crown
Go to Mural World and find a white flower in front of the murals, interact with it gives you Flower Crown effect.

Snow Bug
Go to Dark World and find the white thorns, interact with them leads you to Silent Hill then find a hole on the street that leads you to Chimney World, find a white light that leads to Withered Tree World and find 2 withered trees that have a light on the branch, go between them leads you to the snow bug place, interact with it gives you the Snow Bug effect.

Sack
Go to Neon Forest World and find a sack that surround by the trees, interact with it gives you the Sack effect.

Straw Hat
Go to Sand Desert World and go straight to south until you reach an entrance that leads to Blood Vessel Path, go straight down and interact with the capillary takes you to the Flower Field, go up to the fence and walk horizontal you can find a flower tides with ribbon, interact with it gives you the Straw Hat effect.

Eyeball Box
Go to Mirror World and find a box, interact with it gives you the Eyeball Box effect.

Scarf
Go to Sand Desert World and find a scarf NPC on south west, interact with it gives you the Scarf effect.

Chimera
Go to Mural World and go south until you reach 2 red sticks, go between them leads you to Orange Tile Path and interact with the Hell Block in there takes you to Red Water Hell, find another Hell Block to the Sewer and go into a railing hole to a room with a NPC, interact with it gives you the Chimera effect.

Ocarina
Go to Mural World and go south until you reach 2 red sticks, go between them leads you to Orange Tile Path and interact with the Hell Block in there takes you to Red Water Hell, find another Hell Block to the Egg World and find a white egg house that has another egg house in there, go into the egg house repeatedly until you reach the ocarina, interact with it gives you the Ocarina effect.

Doors Guide
There have 5 doors that don't appear on the nexus when you first enter, you must find another way to enter the 5 worlds, after you entered each of the 5 worlds, a door will apear in the nexus and connect with that world.

Mural World
Go to Galaxy World and find a crystal, interact with it takes you to Crystal Gallery, enter a small door beside a big box, go to the end until you reach the room that has something watching you from the window and interact with the crystal to an abstract passage, go through the passage leads you to the Mural World.

Rift World
Go to Snow World and find a colorful light on the floor, go on it and arrive to the Church, interact with a red thing in the left sits, arrive to the candle path and go left until you reach a candle, use Match effect to light up the candle and turn back right will lead you to the Rose Forest, go left and go down you will find a tree with hole, go into the hole takes you to the Rift World.

Neon Forest World
Go to Dark World and enter a blue door to the Blue Theatre, then find a street light and interact with it takes you to the Neon Forest World.

Mirror World
Go to Mural World and go south until you reach 2 red sticks, go between them leads you to Orange Tile Path and interact with the Hell Block in there takes you to Red Water Hell, find another Hell Block to the White Tile Path and arrive to the Mirror World.

Paper World
Go to Dark World and find the white thorns, interact with them leads you to Silent Hill then find a hole on the street that leads you to Chimney World, find a white light that leads to Withered Tree World and go into the Cube House, go right to the TV room and interact with the TV to the Game Boy World A, go into the building and go up until you reach the exit, walk to the end leads you to the Paper World.