Tsukumono Yume (つくものゆめ)/guide

Fox
Torii World → interact with the Fox Mask.

Ofuda
Torii World → enter the Torii with Ofuda and Shimenawa → interact with the tree.

Futon
Sky World → interact with the Futon.

Paper Lantern
Stone World → interact with the paper lantern.

Monochrome
Dark World → Sketch World → Eye Entrance → One-eyed Fox room → interact with the fox.

Shamisen
Paddy World → Sketch Boxes → interact with the seedling → Stage → interact with the singer.

Cewvy
Mochi World → interact with the big bitten Mochi → interact with the Mochi Note NPC.

Cherry Blossom
Stone World → interact with the clean Jizo → Sakura World → interact with the pink bubbles NPC.

Flag
Mochi World → 4 Doors Pathway → White Blocks World → find a room with flags → interact with the flags.

or Sky World → interact with the withered tree → interact with the portal on the top (avoid the chaser) → White Blocks World → find a room with flags → interact with the flags.

Jelly Fish
Ocean World → interact with the jelly fish.

Pinwheel
Dark World → interact with the big pinwheel → Pinwheel World → interact with the small black pinwheel.

Rabbit
Paddy World → interact with the rabbit → interact with the rabbit NPC.

Paddy Rice
Paddy World → interact with the paddy bundle.

Bush Warbler
Sky World → interact with the withered tree → interact with the portal on the left (avoid the chaser) → Blue Maze → interact with the green bush warbler.

Disheveled Hair
Clusteramarylis World → interact with Amatsuki.

Waterwheel
Ocean World → go through the stone gate → Ocean Maze → interact with the waterwheel.

Jizo
Stone World → interact with the Jizo that tied with red ribbon → Jizo World → interact with the Jizo that tied with red ribbon among the Jizo statues.

Traveler
Torii World → enter the Torii with Shimenawa → Gray Torii Maze → interact with the purple NPC → Japanese Hotel → go up to the top and find a door that leads to a room → interact with the traveler suit.

Creatures in Dark World
There are many black creatures in the Dark World, if you're equipping Paper Lantern effect will attract all of them moving to you.

Sky World Path
If you're caught by the chaser in Sky World Path, the path and the background will turn madness, going to the top will see Amatsuki is beheaded then the path will grow lots of eyes on the floor.

Sushi Girl
Go to Jizo World and find a sushi plate to the Sushi World, or you can go to Twill World and find the Sushi Girl that warps you to the Sushi World, then find a sushi plate that mixed-up with 2 sushi which can lead you to the Sushi Girl place. If you interact with her when you're equipping Futon effect, the futon will change to Sushi girl's outfit.

Kozuki's Ending
After you collected 18 effects, you need to [enter the Clusteramarylis World door will send Kozuki into Dark Clusteramarylis World, let the chaser catch her than she will be forced to wake-up, after that the door in Kozuki's room will be unlocked, open the door ] leading you to the ending and the protagonist will change into Amatsuki.

It's recommended to save first before trigger this ending because once you start with Amatsuki you can't change back to Kozuki, and some of the Kozuki's events will effect Amatsuki's endings.

Kamaitachi
Graffiti World → interact with the Kamaitachi.

Stupa
Grave World → interact with the Wood Stupas.

Oriental Lamp
Grave World → interact with the red flower in front of a grave → Japanese Hotel → right room → interact with the oriental lamp.

Harakiri
(It's recommended to get stealth effects first.)

Grave World → interact with the red flower in front of a grave → Japanese Hotel → left room → step on the き word → Word World → step on the red こづき word → Execution Place (avoid the chasers) → interact with the Japanese Sword.

Beheaded
Crystal Ball World → go through the 2 sticks → Stick World → interact with the blue stick.

Fox Mask
Clusteramarylis World → interact with Kozuki.

Leaves
Torii World → interact with the leaves.

Hanafuda
Garden → Walkway → Byobu World → interact with the Hanafuda cards.

Fragrant Olive
Garden → interact the olive tree → Lake Island → interact the orange olive.

Sugar Sculpture
Cat World → Bugged Cat World → Cat Legs Path → left → interact with the sugar sculpture.

Bush Warbler
Crystal Ball World → Blue Maze → interact with the green bush warbler.

Sacred Lily
Grave World → interact with the red flower in front of a grave → Japanese Hotel → left room → step on the き word → Word World → step on the つ word → Forest World → interact with the lily.

Billhook
Dark World → interact with the billhook.

Crow
Dark World → go through the 2 sticks → Barrack Settlement → enter the door which has only 1 purple NPC beside → Ancient World → interact with the small crow.

Fire Belly Newt
Graffiti World → Purple Maze → Well → interact with the little newt.

Cherry Blossom
Grave World → interact with the red flower in front of a grave → Japanese Hotel → left room → step on the き word → Word World → step on the ま word → Kozuki's house → interact with the cherry blossom.

Siberian Iris
Grave World → Wood Rooms → interact with the Siberian Iris.

Chaser Kozuki
In Amatsuki's dream world the chasers will be Bloodstained Kozuki. If you're equipping weapon effects, they will turn into red foxes; if you're using Leaves effect they will turn like gases with fox appearance. There is also a Chaser Kozuki in the Purple Maze that let you change the menu type by interacting with her.

Dango Store
Go to Crystal Ball World and interact with a cape leads you to a Dango Store, interact with the traveler he will disappear, interact with the woman you will get a 50 yen dangos.

Lady in a Room
Go to the Walkway from the Garden and go straight left to a room, you would find a lady that dressed in Wafuku standing there, interact with her will have a full screen event and then dissappear. If you're equipping weapon effects she will not appear.

Creature in Forest World
There has a creature in Forest World, interact with it will cause it warp to another place in Forest World, if you killed it, you will always obtain money, just like Yume Nikki's Organoid.

Japanese Hotel's Customers
When you first arrive to the Japanese Hotel it will be empty and have some blood on the wall. After going to the top of the Moon Balcony, there will have white foxes and full of black NPCs which you can find in lots of places having a banquet in the dinner rooms. There is also a ghost girl appearing on the Moon Balcony.

Amatsuki's Endings
You must collect all 17 effects to trigger the endings.

Ending 1
Interact with the door.

Ending 2
Interact with the closet.