@Merg

Important timestamps in the description if you want to look through the secrets! Enjoy. :)

@CynUnion-ji9uj

The man behind the tree is actually just Danny DeVito, offering you an egg in these trying times

@bayglman

I love how when ralsei is annoyed it just shows a badly drawn sprite of him.

@arnelbraga4745

"You know rectangles?"
"They're like messed-up squares?"
-Ralsei 2018

@benjaminfricke4791

I really can’t explain how excited I am for Deltarune to be fully released. It’s going to be such a great game, I can tell.

@smittywerbermanjengson8500

Merg: If you name yourself gaster, the game just resets.
People named gaster: *confused sweating

@arhamhasan3958

I love how it just makes a cheering sound when you flush the toilet as if it's a huge accomplishment

@maelstromofchaos2489

"I've never hugged anyone before"-Ralsei

Internal crying intensifies

@earthboiproductions2407

"You know rectangles? They're like messed-up squares?"

Mettaton will remember that

@toptenrodents

Ralsei: kris, you can stop hugging me now...

Kris: I’LL STOP WHEN I WANT TO

@foetectm577

Kris using the Cell Phone in the Dark World:

Kris: "Is this the krusty krab?"
Phone: "No, this is Gaster."

@suleimansghk

it's rude to talk about someone who crashes your game

@chrisbokuto4452

10:45 i am WHEEZING
"well its not like i can dress up as a goddamn monster"
i cannot breathe

@derp1715

More Secrets:
Randomly throughout your playthrough of Deltarune, you can look at Kris's stats and see a dog that is asleep, and sometimes Ralsei's Kindness stat turns into Dogness


If you try to drop the egg the game responds, "what egg?" and the egg disappears



The room after the maze where you have to not follow Lancer and Susie, you can go out of bounds. If you try to call inside this room your game will crash.


Kris is an anagram of Frisk but without the F


The .exe file name changes as you're playing the game from "The Dark" "The Return" "The Death" and after you beat the game it turns back to "Deltarune"



After you beat the game, you can start a new game and instead of going to school, you can go to sleep. Going to sleep makes you spawn in the Dark World.


If you buy a Spookysword and keep it until the end of your playthrough, when you return to the town, the item in your hand will be a "Halloween Pencil"


If you make your machine all duck, the confirmation changes from "This is your machine" to "This machine sucks ass."


If you look at in the beds in the card castle, Kris's rank will change from Leader to Bed Inspector


If you give Toriel the flowers from Asgore, and leave the house, the trashcan's floral scent increases


There is unused dialogue in the game's code which seems to be Gaster


You can go into your save file and change the room number and move to any room in the game. If the room number is higher than 130, your save file turns into a sleeping white dog and your .exe file changed to Dogtarune

@titanictnt7476

Me: Finds the secret room.
The man behind the tree: May I offer you an egg in this trying time?

@ruthiez3392

“You did not put a bath bomb in the toilet again, did you?”
AGAIN?

@sadekinchowdhury7952

this video is 50% Ralsei Bullying...it hurts my feelings...

@ghosterfox

She protec
She attac
But most importantly,
She eat chalk for snac

@cometfire6959

New Headline:
Former Royal Scientist Gaster: Now an Shady Egg Dealer???
Edit: thanks for the heart!

@theseawriter

Ralsei is NOT paid enough to deal with some of this stuff. He's an innocent little bean and is too sweet.