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Cosmic Home Décor Guide/Room Renovation

Last updated 2025-12-31

Sticker PPG 02 Welt 01
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Room Renovation

Bedroom

Construction Blueprint Source Cost (Express Fund)
Clean the bedroom area Obtained by default 1000
Basic Furniture Transcription missing 1000
Wall Decoration Transcription missing 1000
Bedside Cabinet Transcription missing 1000
Writing Desk Transcription missing 1000
Leather Sofa Transcription missing Transcription missing
Bedside Stool Transcription missing Transcription missing

Bathroom

Entryway

Living Room

Game Room

Display Room

Decor Customization

Areas

Bedroom

Area Image Decoration Category
Pillow Side Transcription missing Large Showpiece
Bedside Cabinet Transcription missing Medium Showpiece
Sofa Transcription missing Large Showpiece
Table Top Transcription missing Medium Showpiece
Wall Surface Transcription missing Medium Hanging Painting
Bay Window Transcription missing Medium Showpiece
Bedside Stool Transcription missing Medium Showpiece

Bathroom

Area Image Decoration Category
Bath Soak Transcription missing Bath Soak
Tray Transcription missing Medium Showpiece
Bay Window Transcription missing Medium Showpiece

Entryway

Area Image Decoration Category
Shoe Cabinet Transcription missing Medium Showpiece
Wall Surface (Left) Transcription missing Large Hanging Painting
Wall Surface (Right) Transcription missing Large Hanging Painting
Wall Cabinet (Left) Transcription missing Medium Showpiece
Wall Cabinet (Right) Transcription missing Medium Showpiece

Living Room

Area Image Decoration Category
Table Top (Left) Transcription missing Medium Showpiece
Table Top (Right) Transcription missing Medium Showpiece

Game Room

Area Image Decoration Category
Wall Surface Transcription missing Medium Hanging Painting
Sofa (Left) Transcription missing Large Showpiece
Sofa (Right) Transcription missing Medium Showpiece
Table Top Transcription missing Medium Showpiece

Display Room

Area Image Decoration Category
Storage Cabinet (Upper) Transcription missing Medium Showpiece
Storage Cabinet (Lower) Transcription missing Medium Showpiece
Wall Surface (Upper) Transcription missing Medium Hanging Painting
Wall Surface (Middle) Transcription missing Large Hanging Painting
Wall Surface (Lower) Transcription missing Large Hanging Painting

Decorations

Showpiece

Decoration Icon Size Description
Hanunue's Soap Item Hanunue's Soap Medium A bar of soap used by the Asdanian werewolf hero Hanunue when he was still alive. The iron wires stand straight and firm.

"Forget about whether this thing still counts as 'soap'... It's definitely a 'historical relic'! Can you really bathe with it?"
"Please do not worry. Mr. Hanunue has always been frugal. He would be delighted to know that something he left behind is still being used."
Yellow Ducky Item Yellow Ducky Medium A yellow rubber duck that quacks when squeezed.

With it, you'll never feel lonely in the bath again."
Musings of the Mundane Item Musings of the Mundane Medium An exquisite notebook, reportedly containing the thought of a scholar. It was one riduculously popular before the end-of-semester exams in University of Veritas Prime and sold hundreds of copies.

"To all students who bought this book one week before the exams: You don't need to sit the test anymore. You've all failed."
"Just think with your water-logged brains -- Is there any chance that I published this?"
"Even if I did, would it possibly contain any hints on the test? Get out."
Gradient Fragrance Item Gradient Fragrance Medium The color of the bottle changes as the fragrance disperses -- a clever marketing idea to survive the cutthroat world of business.

"Humans are visual creatures. Even if the fragrance smells the same, people would think the scent changed as long as the color has changed."
Sincerely Loving You Item Sincerely Loving You Medium Outstanding self-defense item. The cute color means that you have no intention to hurt others, while the lethal bullet means that you do not fear the corrosion of evil.

"Fork me, this is the color a real man should use!"
Medicine Gourd Item Medicine Gourd Medium Despite being called a medicine gourd, it mostly contains sugar pills. Sometimes it's even filled with Immortal's Delight.

"Pharmacological effect? Hahaha. Being unhappy is the worst disease of all!"
Heavy Chip Item Heavy Chip Medium When all the things worth cherishing in life are traded for chips that flutter between your fingers, losing them becomes all too easy.

"What a gambler gains in the end, is also what they lose in the end."
Peppy's Food Bowl Item Peppy's Food Bowl Medium A food bowl prepared for Peppy during its stay, waiting for its next visit.

"Whoever pours the vegetables they don't want to eat into this bowl again will be responsible for cleaning the bathroom for a whole month."
Teddy Burger Item Teddy Burger Medium A street food burger from Penacony with bright, watery eyes as its main selling point.

"Every customer considers whether to start eating from the head or the tail."
Mutually Assured Destruction Button Item Mutually Assured Destruction Button Medium A mysterious button that appeared in the Express's storage room. Your instincts tell you not to press this button.

"A Masked Fool has calculated that in 476 civilizations that destroyed themselves via civil warfare, over half of them went down that path because 'the launch button for weapon of mass destruction was designed to be too enticing'."
Polar Survival Canned Food Item Polar Survival Canned Food Medium An emergency food item that sacrifices some flavor for extended shelf life, it might just save your life at a critical moment.

"The fish in this can might be older than you."
Fruit Cake Item Fruit Cake Medium A cake high in both sugar and fat, paired with a variety of fruits to maintain the illusion of a "healthy diet."

"No, eating three fruit cakes does not count as 'having a lot of fruit today' -- even if you washed it down with 'Orange Vita-C Milk Tea'!"
Mixed-Color Cushion (Orange) Item Mixed-Color Cushion (Orange) Large A simple mixed-color cushion with a parting in the center and orange highlights. Protects your lumbar health.

"The color stands out, but your lumbar shouldn't."
Mixed-Color Cushion (Blue) Item Mixed-Color Cushion (Blue) Large A simple mixed-color cushion with a parting in the center and blue highlights. Protects your lumbar health.

"The color stands out, but your lumbar shouldn't."
Plush Bear Item Plush Bear Large Everyone should have a plush bear, and you're no exception.

"Studies show that hugging plush toys benefits both mental and physical health, with the effects proportional to the size of the toy."
Cute Miss Sparkle (Does Not Explode) Item Cute Miss Sparkle (Does Not Explode) Large A creepy doll that appeared in the Express's storage room.

"Upsetting me is like having a bubble gum on your shoe! I will stay with you forever and ever, hehehe~"

Hanging Painting

Decoration Icon Size Description
Poster: Stellaron Hunter, Kafka Item Poster Stellaron Hunter, Kafka Medium A wanted poster for the Stellaron Hunter Kafka. It may be an illusion, but the dangerous criminal printed on the poster seems to have gentle eyes.

"Listen: In the near future, you will encounter all kinds of perils and hardships, but you will also have many wonderful experiences. You'll meet companions who treat you like family, and embark on surreal adventures with them... At the end of your journey, all that perplexes you and troubles you will resolve."
Hanging Painting: Settlement Item Hanging Painting Settlement Medium An oil painting depicting the streets of Boulder Town. Sampo guarantees this is the real deal.

"It looks fake at first glance, but does that really matter?"
Poster: Life is a Song Concert Item Poster Life is a Song Concert Medium The concert poster for Robin, a singer famous throughout the Cosmos. Many copies of the poster have been printed, but still cannot match the number of her fans. This remains a priceless treasure even today.

"'Hope' is the thing with feathers - That perches in the soul - And sings the tune without the words - And never stops - at all."
Poster: Hurrylove Item Poster Hurrylove Medium Originally a Billboard rented by a matchmaking company in Moment of Dusk that broadcasts dishonest romance advertisements. However, it fell for a passing traveler one day, and became entangled in an unrequited love.

Ah, beautiful lady, welcome to Penacony! Excuse my boldness, but have you seen my love around here?
Poster: Blade of Chaos, Arahato Item Poster Blade of Chaos, Arahato Large Poster for Blade of Chaos, Arahato. Welt occasionally remembers the days when he made animations. Those were happy days.

"Of course I can still make animations... But my heart is no longer the same. With a lot of content, you can never create the same thing again after that age and after certain experiences -- Even if I made it, it wouldn't have felt right. So, if there is something you want to create, you need to make it right now."
Hanging Painting: Cityscape Item Hanging Painting Cityscape Large An oil painting depicting a street scene from Qlipoth Fort. Sampo swears this is an authentic piece.

"Not bad, but that's basically it."
Hanging Painting: Ray of Dawn Item Hanging Painting Ray of Dawn Large An oil painting depicting the morning in Belobog. Sampo swears by the authenticity of this piece as well.

"It is very much a real painting, but that's basically it."
Poster: Young Bird Leaving Its Roost Item Poster Young Bird Leaving Its Roost Large A promotional poster from Penacony, Planet of Festivities. The portraits of the two young leaders of the Oak Family are printed on it.

"Pinky promise! Nothing will change our dreams."

Bath Soak

Decoration Icon Description
Rose Scented Bath Soak Item Rose Scented Bath Soak A Bath Soak where the scent of roses and milk blend together, moisturizing the skin and leaving a lasting fragrance, offering you a delightful bath experience.

"It is true that the essence of Beauty lies in the purity of the soul. However, the flesh is the temple of the soul, and it deserves pampering too."
Spicy Hot Oil Bath Soak Item Spicy Hot Oil Bath Soak The Xianzhou Yaoqing's food therapy specialty. It is said to increase blood flow, dispel cold, dissipate bruises, and nurture the meridian lines.

"Aren't we taking a bath? Why are we adding condiments now?"
Parmenides Bath Soak Item Parmenides Bath Soak Developed with the assistance of a genius professor, this Bath Soak extracts the essence of Vonwacq sprouts, ideal for a calm and serene bathing experience.

"It's said to connect synapses and inspire thoughts. However, the developer specifically added this note: 'Do not fantasize that this can displace the hard work of studying.'"