CollabErotica INTERACTIVE EROTIC STORIES
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Stories

285 Chapters 10,000+

Transformation Tinder Collaberotica Version

the1swagking
A dating app which puts a transformative twist on the concept.
20K words 63 chapters 3 authors 28K views
7
6
July 20, '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 420K views
84
16
August 28

Punie Rescue Force

Ubersalamander
From the mind that commissioned "Miscommunication" comes another tale full of love, loss, and tiny people being coated in cum. Oliver is in a race against time to save his girlfriend, while a pair of Humans abduct and kill thousands of Punies (near-microscopic people) for fun and profit.
6.8K words 1 chapter 1 author 990 views
2
August 20, '23

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 9.3K views
3
4
October 25, '23

Trapped in butts and guts

Reborner
Out of the blue, you shrink and you have to survive around some gassy and/or hungry femboys.
1.7K words 6 chapters 2 authors 5.9K views
7
4
December 26, '23

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

Small Around Sisters

slappy
Cory and his sisters find their mom's old shrink ray and take it for a spin. Who will get zapped and be forced to survive in a giant world with their giant sister(s) until they can be unshrunk?
13K words 15 chapters 3 authors 13K views
16
7
September 20, '25

Favor for a Friend

SizeTyme
Your friend comes to you with a favor to ask. A sexual favor that completely catches you off guard, but that you eventually come to enjoy...
3.1K words 1 chapter 1 author 1.4K views
15
4
October 22, '23
ambiguous genders
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accidental entrapment
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urethral sounding
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ureathral insertion
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Alpha-Beta: One Wrong Step

Viper07
A brief story part of a fun contest. The theme was torture... you can probably guess the rest.
2.5K words 1 chapter 1 author 740 views
October 27, '23

Bake Me A Cake

JollyJoe
Shrunk by your boss at the bakery.
3.1K words 10 chapters 2 authors 6.4K views
7
2
May 26, '24

A Cheeky New Relationship

BridgetdrkW
A story about inanimate transformation that starts off going too far...and then goes further...
3.7K words 1 chapter 1 author 950 views
4
5
September 27, '23
inanimatetransformation
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cheekynewrelationship
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The Mecha's Match

Divediveburners
Big girl facing off against giant mecha. Carnage ensues.
4.8K words 1 chapter 1 author 670 views
1
September 12, '23

Flowers of all Kinds

TinyLesbo
When Rapunzel’s hair was cut off, she lost her healing powers. At least that’s what she initially thought.
1K words 1 chapter 1 author 560 views
September 15, '23

Monstrous Mate

Viper07
A young fisherman swims out into the open ocean in the hopes of finding the woman of his dreams. And boy howdy does he.
5.2K words 1 chapter 1 author 720 views
2
October 27, '23

Gotta Catch ‘em Small!

TinyLesbo
Pokémon trainers in size changing shenanigans
12K words 55 chapters 4 authors 20K views
41
9
October 16