Pico series by @TomFulp

Madness Combat series by @Krinkels

TANKMEN series by @JohnnyUtah

Spooky Month series by @SrPelo

Cassete Girl by @SoftDon

Ritz by @MKMaffo (and ninjamuffin99 too)

Friday Night Funkin' by @ninjamuffin99

I spent more than a week watching all the animations and playing all the games, I feel my brain hurt.

If you don't understand how and why these series connect, that's fine, I'm making versions that explain each series individually.

I loved doing it, so if you want me to make a timeline and explain another series like Henry Stickmin, Eddsworld or Salad Fingers, just comment below that I start my research.

EDIT: JohnnyUtah confirmed to me on twitter that the animation KNEELING is official and was made by him (since on the Newgrounds youtube channel there was no credit in the animation) so I added it to the TANKMEN timeline.

Animations and games present on the timeline:

-Pico-

Samurai Asshole

Darnell Plays With Fire

Nene Interactive Suicide

Pico's School

Pico's School: Love Conquers All

Pico vs. Uberkids

Pico vs Bear

Resident Pico

UFA

-Spooky Month-

It's spooky month

Spooky Month - The Stars

Spooky Month - Unwanted Guest

-TANKMEN-

TANKMEN .5

TANKMEN (The original was removed from Newgrounds because of copyright, but you find it on YouTube very easily.)

TANKMEN 1.5

TANKMEN 2

KNEELING

-Ritz/Friday Night Funkin'-

Ritz

Friday Night Funkin'

-Cassette Girl-

cassette girl

-Madness Combat-

Madness Combat 1

Madness Combat 2: Redeemer

Madness Combat 3: Avenger

Madness Combat 4: Apotheosis

Madness Combat 5: Depredation

Madness Combat 5.5

Madness Combat 6.5

Madness Combat 6: Antipathy

DISSENTER

An Experiment

Madness Combat 7: Consternation

Madness Combat 7.5

Madness Combat 8: Inundation

Madness Combat 9.5 part 1

Madness Combat 9: Aggregation

The Dedmos Adventure

CHASE.fla

SACRIFICE.fla

Madness Combat 10: Abrogation

ANAMNESIS.fla

POWERLESS.fla

Madness Combat 11: Expurgation

DedmosRebuilt.fla