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Comments (105)

What do you think?

ORA ORA ORA

screenshot_2025-09-12_193731.png

back again. if you die to the spikes, you get stuck on them. also idk if its just in knuckles' first stage but if you get to 0 lives, the whole game restarts, idk if that was intentional

i don't like how hard the knuckles boss fight or maybe that's just my skill issue

I really love this game and I can't wait for the duo endings and the best ending, anyway I hope we'll play the duo endings.

weird bug but when i logged in and completed the eggman & metal solo route it didnt give me the achivment for it

Free

Undertale chaosfang fight mod

Version: 2.0.0about 2 months ago
A fight with chaosfang but in undertale or something
Free

Sonic.exe : The Doomsday | Solo Endings Demo

Version: 5.1.33 months ago
Every characters' routes with solo endings
Free

sonic.ex the doomsda full versio

Version: 0.0.03 months ago
it's a joke build incase you didnt know
Free

Sonic.exe : The Doomsday | Knuckles Demo

Version: 4.0.14 months ago
Knuckles's demo i think
Free

Sonic.exe : The Doomsday | Tails Demo

Version: 3.1.15 months ago
Tails's demo i think
Free

Sonic.exe : The Doomsday | Eggman Demo

Version: 2.1.37 months ago
Eggman's demo i think

Plot

Rewritting the plot soon..


Team


Coder(s)

@MultyTheHedgehog (also the director)

@TailsoBoi (more of a helper in coding shi)


Writter

@ringdaring


Spriters

Pineapplerin (they aren't on gamejolt)

Noah audio (they aren't on gamejolt too)

@CopiluCuSarmale (left the team but did many sprites of chaosfang)

@BluedWf (left discord for some reasons but did some sprites, but consider he isnt part of the team for now.)


Artist(s)

@NinSmash

@cybercrewmatelol


Musicians/Composers

@riadlyn_station


Voice actors

@GongasDubs - Exe voice actor


Shoutouts :

@luigikidgaming

@LiNX_4

@SunFIRE

thankest thou for playing my game or smth


Other credits :

@KnownAsLuum - Did Chaosfang's textbox and a few sprites of him

@Neon-TH - Did the modgen sprites of chaosfang

Discord server

https://discord.gg/PmMz9SEUFv

Tags

#fangame #horror #platformer #survival #sonicexe #TheDoomsDay #TDD



teen
Mild Cartoon Violence
Mild Fantasy Violence
Realistic Violence
Realistic Bloodshed
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Continue screen showcase!

New continue screen or smth (yes this sucks)

Hey guys! Multy here!

So I wanted to tell you that scrap bain is under work so far!

Tho, there's one small problem :

We haven't got voice actors for Robotnik and Tails.

ok this isn't on hold anymore but i won't develop this game much because I have school and I needa be much more better on it since I'm failing rn

ALRIGHT GUYS

@HasanTDF 'S EXE (exedark) AND CHAOSFANG ARE OFFICIALLY FRIENDS THIS IS NOW CANNON

Hey everyone, so I wanted to tell that this game is on hold for now, since I'm working on an online exe game with @Luum (and @HasanTDF ) (link : https://gamejolt.com/games/Bloodymayhem/978583)

I hope you understand, enjoy your day/night!

Hello everyone, so this game will be less developped since me and @Luum are working on an online sonic game

So uh yeah dont except much teasers for now

Sonic's part has been finished, I just need to make Eggman's part and then the demo is done

Marble garden

What level should be for eggman ?

  9 votes Voting finished