CollabErotica INTERACTIVE EROTIC STORIES
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180 Chapters 1,611

You shrink around Amy Rose

Darklordzx
You shrink around Amy Rose, so what now? You decide!
30K words 190 chapters 3 authors 97K views
9
5
August 10, '23

Lilliputs, Gullivers & Brobdingnagians.

Rokaido2
Various stories taking place in the Lilliput, Gulliver and Brobdingnag universe.
210K words 320 chapters 3 authors 140K views
10
7
July 23, '25

My Little Pony: An Endo Adventure

johnny2
Another chance for me to make a decent "MLP - Endo" interactive.
1.1K words 20 chapters 3 authors 11K views
1
August 9, '23

Welcome to the City of Twilight Sparkle

johnny2
A "Giantess/Endo" story centered around the Princess of Friendship (PLEASE ADD)
3.7K words 12 chapters 3 authors 7K views
3
1
September 9, '23

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

The Biggest Dinner (Imported from WDC)

dimbulb
Julie has a big appetite. What happens when her body grows to match her hunger?
6K words 11 chapters 2 authors 8K views
10
4
July 30, '23

The Lab of Mysteries

dimbulb
In the central valley of California, there's a blue-sky laboratory running experiments that might one day change the world. One scientist in particular, Dr. Angela Grant, is on the verge of a break-through. Let's visit her lab and see what's in her workshop . . .
5K words 13 chapters 2 authors 9.4K views
1
2
April 29, '25

A Magical Mishap

CrankoWanko
A clumsy young witch accidentally shrinks a defiant knight with a wayward spell.
23K words 9 chapters 1 author 8.5K views
14
10
July 4, '23
sexual frustration
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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

A Swim at Midnight

Ubersalamander
Grigor joins his friends at a strange, forbidden pond. He kisses his crush. The End :) My entry into the GTSWorld Discord summer 2023 contest.
1.3K words 1 chapter 1 author 920 views
July 20, '23

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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The Daibijin: Demolition Girl

tfwnogiantgf
A bikini model grows into a giantess - hijinks ensue!
21K words 38 chapters 5 authors 18K views
36
4
1
July 19

Annie May

Ubersalamander
Readeru-san's giantess fantasy comes true.
500 words 1 chapter 1 author 870 views
1
September 2, '23

A Tale of the Grand Skies

EnviTheFool
An erotic interactive story featuring the characters from Granblue Fantasy, about size and other things.
19K words 68 chapters 2 authors 30K views
34
4
September 13

Hogwarts Insertion/Unaware Giantess

deleted_user
A story in the Harry Potter world involving insertion and unaware giantesses.
3.8K words 6 chapters 2 authors 9.5K views
3
4
October 25, '23