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There’s a lot more toUndertalethan just the main story and locations that you will visit. There are manyhidden cheats and codes, passwords that you can input, secret items you can purchase, and even a few hidden glitches. This can open up players to a completely new world that they haven’t experienced yet inUndertale.
Since there are a multitude of cheats and secrets that can be uncovered in the game, it can be difficult to discover and find them all on your own. If you are looking to find them all, here is a list of every available cheat and secret inUndertale.
All Secret Passwords In Undertale
There are many secret passwords that you can input inUndertale, specifically when you begin the game and have a chance tochoose a name for the main character. When you put in these names, you will get someextra dialogueright after. Here are all of the available options.
Starts intro sequence again
“…?”
“………. (They’re powerless to stop you.)”
“…”
“Clean name.”
“D-don’t do that.”
“Get your OWN name!”
“hOI!”
“I already CHOSE that name.”
“I think you should choose your own name my child.”
“Is this name correct? ;)”
“Like, OK I guess.”
“nope.”
“Not very creative…?”
MTT, Metta, or Mett
“That’s a little on-the-nose, isn’t it…?”
“The true name.”
“Uh…ok?”
“Wah ha ha! Why not?”
“You are really scraping the bottom of the barrel.”
“You cannot.”
Allows you to play the game in Hard Mode
All Cheats In Undertale
There are a few different cheats you can use inUndertale, either to make the game a biteasier during difficult boss fightsor to allow you to reach certain locations with ease. Here are the available cheats in the game.
Effect
Infinite Money
After you receive Dog Residue, you will want to use the item, and then your inventory will completely fill up with Dog Residue. Then, go to the Tem Shop and sell theDog Residue or Dog Salad, but ensure toleave one behind. This will allow you to keep making money by being able to sell the Dog Residue and Dog Salad.
Punch Card Glitch
You will receive apunch card from the nice cream guyat the Waterfall. To skip cutscenes, verify to menu buffer at the exact moment the cutscene begins. You can do this by opening the menu and clicking an arrow button at the same time to move the game forward by one pixel at a time. If you open and close the punch card here, the cutscene will be cut down, and you can move freely.
Glyde
To make Glyde appear, visit theMysterious Door roomwithin Snowdin, and then you will need to move around for 2 minutes or more. You will need to make sure to do thisbefore the fight with Papyrus, and make sure not to kill any monsters in Snowdin.
All Secret Items In Undertale
You can unlock afew different secret locations, bosses, items, and more withinUndertale. For those looking to add these secrets to their adventure, here’s everything you can check out.
How to Unlock
Developer’s Room
To find the Developers' Room, you will need to be inSnowdinand head to alarge doorthat can’t normally be opened in a cave. However, once you complete the credits while dodging all the names, you’ll be able to open the door.
So Sorry
This is a secret enemy that can be found in theArt Club Room in Hotland. Make sure to read the sign at the Art Club Room, and your computer’s clock is set toOctober 10th at 8 pm.You will also need to reach the MTT Resort before you try to take on So Sorry. Also, make sure you are on a Genocide Route, otherwise, the enemy will not appear.
Sans' Room
to open Sans' Room, you will need to ensure to completethe True Pacifist Route. Then, when you enter thegolden room in New Home, you will need to save before you talk to Sans. Then, exit the game after speaking with him. Finally, repeat the previous step 2 to 3 times, and Sans will eventually give you a key. Head to Snowdin, where you’ll find Sans' room in the back, which is full of new lore.
Sans' Hot Dogs
you may purchase a few different itemsfrom the character Sanswhile in Hotland. This includesHead Dog, Hot Cat, Hot Dog, and Hush Puppy. You can directly purchase the Hot Dog from Sans, and then if you buy a second one, it will be a Hot Cat. To get the Head Dog, make sure to purchase a Hot Dog with your inventory full. For the Hush Puppy, purchase the Hot Dog…? from Sans, then go to MTT Resort, and put the Hot Dog…? in front of the last door in the resort. This action will give you a Hush Puppy after you lose the Hot Dog.
Gaster’s Followers
You can run into some characters who will tell you about Gaster randomly in the game. If you change the code from’fun' to ‘66’, you will be able to meet these characters in Hotland or Waterfall.
Temmie Village
Temmie Village is ahidden area in Waterfall. Start by lighting up all the mushrooms in the dark area in Waterfall, and then follow the path to thesouthto locate Temmie Village. You’ll find a bunch of Temmies living here, as well as a shop where you can sell items.
