CollabErotica INTERACTIVE EROTIC STORIES
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15 Chapters 56

A thicc girl & a shrunken guy

RandomAnon
An old greentext I posted anonymously in a /d/ size thread way back in 2018.
790 words 1 chapter 1 author 2.2K views
11
4
June 8, '23
between buttcheeks
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The Shrinking Virus- Collaberotica Version

the1swagking
Take up the Identity of a victim of the shrinking virus, an epidemic to the world
230K words 770 chapters 10 authors 440K views
76
26
August 28

Winning Her Back

Hero_For_Hire
In an attempt to win back your ex, you decide to give her what she always wanted; a tiny man to play with.
190K words 270 chapters 5 authors 120K views
50
27
October 31

Miscommunication

Ubersalamander
David was always the center of attention for his owner, Emily, but how will he get by when her new boyfriend comes over? Caught up in their lovemaking, will he learn to enjoy himself, or will jealousy be the death of him? Commissioned by an anonymous user
20K words 4 chapters 1 author 4.3K views
9
2
July 23, '23
multiple perspectives
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Island of Change Collaberotica Version

the1swagking
A mysterious resort on a pacific island, full of transformation.
79K words 230 chapters 6 authors 110K views
7
5
June 19
inanimate transformation
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female domination
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Shrunk in a Women's Wrestling League

dude501
You're a tiny wrestler that has to wrestle in a league full of voluptuous, dominant women
640K words 780 chapters 5 authors 350K views
110
38
April 24
clothing entrapment
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female domination
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Omniworld

Questathana
A world where tiny planets are common and are often used by women in various ways.
61K words 51 chapters 3 authors 29K views
33
5
May 19
implied foot crush
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micro civilization
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Shrinking (Mis)adventure

Bigger1sBetter!
More Size Changing GTS Fun! This is primarily a shrinking/giantess story. Shrinking device plays major role. See what happens. New characters are welcome.
70K words 89 chapters 6 authors 63K views
38
19
November 12, '25

Giantess Attacks My Apartment

Stubbornstain
A mysterious lady has the ability to shrink even whole buildings, that's what she does the unfortunate residents of one city apartment block.
3.4K words 2 chapters 2 authors 790 views
1
1
August 4, '23

Simply Spectacular Summer Shrinking Shenanigans

RandomAnon
One day, you find yourself shrunken and in the presence of a... friend? What are her plans for you? The first standalone short story from the "Giantess/Shrinking & Farts" universe, an interactive story that can be found here on collaberotica.
4.1K words 1 chapter 1 author 3.1K views
16
6
June 17, '23
between buttcheeks
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quarter inch tall tiny
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Waking up an inch tall

Reborner
You wake up to find yourself an inch tall and all you can remember is last night's party. A restoration of Tinyman0001's first work.
16K words 38 chapters 2 authors 25K views
15
5
November 4, '23

Harem Protagonist: CHYOA

WritingGuy
A CHYOA based off of the Kickstarter visual novel that never got off the ground.
270K words 270 chapters 5 authors 120K views
35
9
September 22, '25

Reminder: Double Check Your Stats!

Marak077
A Commissioned Story of SAO
2.8K words 1 chapter 1 author 920 views
1
June 22, '24
breast smothering
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My Fat Slob of a Son is my Only Hope

StinkyandSmelly
A shrunken dad goes on a tiny adventure to get his giant (adult) fat son’s attention to help him
3.9K words 5 chapters 2 authors 2.4K views
8
6
June 15, '25

Three Wishes

northgate_1
This is an interactive story about a guy with a shrinking fantasy who finds an old lamp and a beautiful genie inside.
490K words 970 chapters 7 authors 440K views
84
16
November 3