Tails.exe The Failed Experiment

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29.9k
likes
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Comments (214)

What do you think?
execles_rise @execles_rise

I will take a guess as to what the 16 endings will be. Let me know if there will be more endings:

  1. Worst ending (variant 1)

  2. Worst ending (variant 2)

  3. Worst ending (variant 3)

  4. Secret ending

  5. Knuckles solo ending

  6. Eggman solo ending

  7. Metal solo ending

  8. Sonic solo ending

  9. Knuckles and eggman duo ending

  10. Sonic and eggman duo ending

  11. Sonic and knuckles duo ending

  12. Sonic and metal duo ending

  13. Sonic, knuckles and metal trio ending

  14. Knuckles and metal duo ending

  15. Best ending

Sal @Sal-kw

guys yk there is a difference between inspiration and straight up copying-

classic_sonic @soh_sonic

OneTwoOne do you have a discord

username-in-use @username-in-use

will Frank The Ant be added he's my favourite sonic character

sonicxpaulo ( road to 100 followers ) @sonicxpaulo
Free

Tails.exe The Failed Experiment Eggman Demo

Version: 0.1.0about 2 months ago
Contains The Knuckles Route And The Eggman Route
Free

Tails.exe The Failed Experiment Knuckles Demo

Version: 0.1.03 months ago
Contains A Short Tails Route And The Knuckles Route

One faithful day Miles Tails Prower was just testing out his new energy scanner.Little did he know he fell right into a carefully planned plan....

First sonic.exe fangame so it might be a bit bad at times.

This game is inspired by knuckles.exe emerald curse and sonic.exe spirits of hell

Credits :

Knuckles And Eggman And Sonic Sprites by KoolTimYT

Tails Sprites By OTH305

Orbot And Cubot Sprites BrandonJaeger

Ost https://docs.google.com/document/d/1NsB2qeC8s31CSoUdD3ZGzy5G3oMuN5ex22vh40vt4_Y/edit?tab=t.0

Thumbnails By @TailsoBoi

Credits to @TailsoBoi and @Rushed_Account for helping

@procsto - Level Designer

#fangame #other #platformer #sonic #tails #exe #sonicexe #horror #action

Development Stage
Complete
Engine/Language
Clickteam Series
Published On
December 14, 2025

teen
Cartoon Violence
Mild Fantasy Violence
Animated Bloodshed
Mild Language

wasnt excpecting another leak this soon huh? so uh i was instructed ig to post this. this actually is a knckles solo leak lol i made a concept abt the final level

11
7

I hope this capsule ISNT A TRAP alright so i can confidently say that the demo is about 45% done almost halfway there

18
9

So uhh im practicly done planning all the ending wich eggman is alive and uh i kind of realise metal is bearly in any of them hes only in the best ending eggman solo and in his own solo ending So im announcing that this game will have metal endings

18
11
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Welp i finally finished the wretched tails section and i finally began working on the knuckles route so uhhh heres a bigger leak then usual

20
12

Alright so im almost done with the tails section so um heres leak ig

15
5
Loading...

Continue?? Or Is It??? new teaser cus why not

22
7

Ive got some spare time so i will tell you how the demo realeses are gona be realesed (in short terms roadmap)

12
3

Ok my first sonic.exe project its gona be a big one aswell. Heres a couple of screenshots. Im gona post more soon.

13
2

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