Standalone

Undertale

Publisher: Toby Fox
Developer: Toby Fox
Genre: Turn-Based RPG
Released: 2015-09-15
Achievements: 195



WhiteMonster progress

Achievement Points
Once Upon a Time
Get told off for entering a taken name in the naming screen.
Achieved at 2026-07-26 17:43:30
1
You Idiot
Avoid all of Flowey's "friendliness pellets" during your first encounter.
Achieved at 2026-07-26 17:45:24
2
This Isn't Undertale Yellow
Press the wrong lever before Toriel walks to the end of the hallway.
2
Peace Out
Get the Dummy to leave by constantly performing neutral actions.
2
Dummy
Spare Dummy without being hit.
1
Trick or Treat!
Ruin everything by grabbing too many Monster Candies.
1
Just Like My Nails
Change the colour of sparing to pink.
1
Mach Bike Expert
Beat the crackling floor puzzle in the Ruins without falling.
3
Froggy? Where Are You?
Find the Micro Froggit hidden in a wall crack.
1
Yummy Paper
Re-apply the bandage after taking it off.
1
Ghost Fight
Spare Napstablook at LV 1 without being hit.
3
Too Cute to Harm
Pick up the Faded Ribbon and Toy Knife in the Ruins.
3
Made With Love
Take the Butterscotch or Snail Pie in the Ruins.
1
It's 10 PM, Do You Know Where Your Human Is?
Sleep in bed after Toriel blocks the exit of the Ruins.
1
Certified Biologist
Correctly identify a Typha.
1
Feeling Frisky
Call Toriel your mum, then flirt with her.
3
Heartache
Spare Toriel without being hit.
10
Magic Kills Kids?!
Get a game over to Toriel.
1
Stick Kills Mom
Betray Toriel when her guard is down.
5
Lonely Ruins
Sleep in bed after killing Toriel.
1
(Blushes Deeply) Ribbit...
Spare Froggit at LV 1 without being hit.
1
I Can't Handle This...
Spare Whimsun at LV 1 without being hit after letting them attack once.
1
Eat Your Greens
Spare Vegetoid at LV 1 without being hit.
2
Squorch...
Spare Moldsmal at LV 1 without being hit after letting them attack once.
1
Legion! We Are Legion
Spare Migosp at LV 1 without being hit after letting them attack alongside another monster.
1
Finally Someone Gets It.
Spare Loox at LV 1 without being hit.
1
Fallen Down
Obtain a yellow description on every Ruins monster.
5
Ruins
Leave the Ruins.
10
I Don't Want to Build a Snowman
Accept way too many Snowman Pieces from the Snowman.
1
Stick It to Them
Spare any dog enemy using the Stick.
3
Golf Physics!
Get the Snowball into the hole without it melting.
5
Hole in... 6?
Get all seven time-based Snowball flags in one session.
10
You Found Me!
Find the developer's hidden message.
1
Not a Pawn Shop - Snowdin
Repeatedly try to sell your items to the Snowdin shopkeeper.
1
Loving Life
From the cliff in Snowdin, witness a person exit their home and shuffle around.
2
Goooood Boy
Pet Lesser Dog too much.
1
Puppy Petter
Spare all of the Snowdin Canine Unit in Snowdin.
3
Snow Poff Searcher
Inspect every snow poff in the gauntlet and find an exciting prize.
1
Naptime
Sleep in the Snowdin Inn.
1
Two for One Deal
Get the Snowdin Inn owner to not give you another room.
1
Bookworm
Read all the books in the Snowdin Library in one session.
3
Tough Luck
Create a giant fist while using the Tough Glove.
3
Dog
Spare Doggo at LV 1 without the stick and without being hit.
5
dog
Spare Lesser Dog at LV 1 without the stick and without being hit.
5
DOG
Spare Greater Dog at LV 1 without the stick and without being hit.
5
DDoogg
Spare Dogamy and Dogaressa at LV 1 without the stick and without being hit.
5
Sick Moves
Spare Glyde.
5
Little Voices
Be reminded of your failed slaughter at the end of Snowdin.
1
Determination
Tire Papyrus out from beating you and win another way.
5
Lazybones
Spare Papyrus without moving left or right.
10
Spaghetti Carboneara
Go on a date or hangout with Papyrus.
5
See!? Laughs! Dad Was Wrong!
Spare Snowdrake at LV 1 without being hit.
2
HELLO??? My Hat's Up Here
Spare Icecap at LV 1 without being hit.
2
The Wi-Fi Here Sucks
Spare Jerry at LV 1 without being hit.
1
That's a Little Better
Spare Gyftrot at LV 1 without being hit.
1
Save the Whales
Spare Glyde at LV 1 without being hit.
10
Bonetrousle
Spare Papyrus without being hit.
10
Uwa!! So Holidays
Obtain a yellow description on every Snowdin monster.
10
Snowdin Town
Leave Snowdin.
10
Ketchup with Sans
Hang out with Sans at Grillby's.
3
Music Box
Take an umbrella briefly though Waterfall and give it to a statue.
1
Dogsong
Solve the piano puzzle and get the treasure.
3
Oh, Crap
Fill your entire inventory with Dog Residue.
1
Word Salad
Obtain every different line of dialogue upon eating Dog Salad in one session.
3
Thundersnail
Narrowly lose and get the most money out of Thundersnail.
3
Spooktunes
Lay down and feel like garbage with Napstablook.
3
Not a Pawn Shop - Waterfall
Repeatedly try to sell your items to the Waterfall shopkeeper.
3
ORA ORA ORA
Use a Punch Card while having a Tough Glove equipped.
3
Style Points
Get a discount on a Nice Cream from the Nice Cream guy.
3
Based on a True Story
Find an Abandoned Quiche in Waterfall.
3
Answer Is Wrong
Attempt to solve the Box Puzzle in Waterfall.
1
Poison Spear
Get through the first two chase sequences in Waterfall without getting into a battle in one session.
5
Explosion of Anger
Cause the Dummy to become so mad it fuses with its body.
5
Dummy!
Defeat Mad Dummy in the Garbage Dump.
5
You Came Back!
Exchange 3 Punch Cards for 1 Nice Cream.
3
Bird That Carries You Over a Disproportionately Small Gap
Get carried over a disproportionately small gap by a bird.
1
Toned Down
Spare Shyren.
3
Winking Away
Trigger the special encounter with Aaron and Woshua in Waterfall.
3
I Have a Dream
Use the Mystery Key and read every diary page in Mettaton's house.
3
Temmie Village
Discover Temmie Village.
3
Existential Crisis
Be judged by Ragel in Temmie Village.
1
Pawn Shop - Temmie Village
Refuse to sell an item to Temmie.
3
tem go to colleg!
Send the Tem Shop owner to college.
3
Tem Shop
Reduce the Temmie Armour's price to the lowest possible, then buy it.
10
En Pointe
Pick up the Old Tutu and Ballet Shoes in Waterfall.
3
Now It's a Fair Fight
Start Undyne's fight with her already damaged.
3
Not Your Kindergarten Teacher
Show Undyne that you're not taking things seriously by challenging her but not blocking her spears.
4
But the Earth Refused to Die
Kill Undyne the Undying.
10
Undyne
Kill Undyne the Undying without using recovery items.
25
Flexing Contest? OK, Flex More
Spare Aaron at LV 1 without being hit.
3
Green Means Clean
Spare Woshua at LV 1 without being hit.
1
hOI!!! i'm tEMMIE!!
Spare Temmie at LV 1 without being hit.
1
*Chaste Wiggle*
Spare Moldbygg at LV 1 without being hit.
1
Tone Deaf
Spare Shyren at LV 1 without being hit.
3
Dummy! Dummy! Dummy!
Spare Mad Dummy at LV 1 without being hit.
5
Spear of Justice
Spare Undyne without being hit.
25
Uwa!! So Temperate
Obtain a yellow description on every Waterfall monster.
10
Waterfall
Leave Waterfall.
10
A Fish Out of Water
Give Undyne some water.
1
Anime Is Real
Go on a hangout with Undyne.
5
Where's the Kettle?
Take some Instant Noodles from Alphys's fridge.
1
Cell Phone 2.0
Have Alphys upgrade your phone.
3
I'll Be Hearing Pings in My Sleep
Listen to all of Alphys's phone pings.
1
A Typo?
Get the shooting puzzle in Hotland to accidentally say restaurant.
1
Jetpack Joyride
Reach the end of the flying minigame in the Mettaton cooking show.
5
Let's Make Jelly Donuts!
Pick up the Burnt Pan and Stained Apron in Hotland.
3
Meowch
Purchase a Hot Cat from Sans.
1
Am I a Sandwich Yet?
Stack too many Hot Dogs on your head.
3
Uwa!! So HEATS!!
Spare the Royal Guards.
5
Miniature Millionare
Purchase an Apple Donut or Apple Cider from Muffet's Hotland store.
25
Itsy Bitsy Spider
Kill Muffet.
10
Too Rich for Her Tastes
Have Muffet spare you.
5
Oh! Dungeon
Finish the "horrible colored tile maze" in Hotland.
10
A Memory of Justice
Buy the Empty Gun and Cowboy Hat from Bratty and Catty.
5
My Humblest of Apologies
Go to the Art Club in Hotland and encounter So Sorry.
5
It's Raining Somewhere Else
Have a chat with Sans inside the MTT Resort.
1
Draw In the Floor First
Learn about Art Lessons from inside the MTT Resort.
2
Dog Vs. Cat
Offer a Hot Cat to the Dog inside the MTT Resort.
3
Can You Really Call This a Hotel, I Didn't Receive a Mint
Attend the guests requesting room service in the MTT Resort.
3
Ahh... So... LOVEY!
Spare Vulkin at LV 1 without being hit.
2
Eeeeh? H-human...?
Spare Tsunderplane at LV 1 without being hit.
2
Hot!! HOT!! Hotter! HOTTER!!
Spare Pyrope at LV 1 without being hit.
2
Stronger Monsters
Spare the Royal Guards at LV 1 without being hit.
4
Wrong Enemy?!
Spare So Sorry at LV 1 without being hit.
10
Spider Dance
Spare Muffet at V 1, without being hit and without using a spider item.
25
Another Medium
Obtain a yellow description on every Hotland monster.
5
CORE Approach
Leave Hotland.
10
One Man's Trash
Get a large sum of money from a trash can inside the CORE.
1
You Shall Not Not Pass
Break down the force field outside the end of the CORE through the sage's path.
3
Braveheart
Break down the force field outside the end of the CORE through the warrior's path.
3
Eventually, the Human Stopped Thinking
Break down the force field outside the end of the CORE by being patient.
3
Better Dry
Eat Instant Noodles while the game is in Serious Mode.
2
Sponsorship Deal
Raise the ratings during Mettaton EX's fight by eating some on-brand food.
3
A+ Essay
Somehow find the absolute best answer to an essay.
5
Born for the Stage
Spare Mettaton EX by raising the ratings to above 12,000 without removing his legs or using items.
25
Oh My...
Spare Mettaton EX.
10
Power of "NEO"
Kill Mettaton NEO.
1
Abra Cadabra
Spare Madjick at LV 1 without being hit.
2
Close Your Eyes...
Spare Knight Knight at LV 1 without being hit.
3
...Pick on Me
Spare Astigmatism at LV 1 without being hit.
3
No Regrets
Spare Whimsalot at LV 1 without being hit.
3
(Thoughtful Croak)
Spare Final Froggit at LV 1 without being hit.
3
Metal Crusher
Spare Mettaton without being hit.
10
Death by Glamour
Spare Mettaton EX without being hit.
25
For the Fans
Obtain a yellow description on every CORE monster.
10
Finale
Leave the CORE.
10
Empty House
Pick up the Real Knife.
1
Best Friends Forever
Pick up the Heart Locket.
1
Home
Eat Butterscotch Pie in front of Asgore.
3
Share the Pain
Tell Asgore how many times he has killed you.
1
Memory
Make Asgore recall the past by talking to him.
1
An Ending
Defeat Asgore.
10
Asgore
Spare Asgore at LV 1 without being hit.
25
The Choice
Spare a nightmare after defeating it.
1
Undertale
Defeat a nightmare and leave the Underground.
25
Dating Start!
Go on a date with Alphys.
5
Respite
Have the watching man put you to sleep.
1
Loremaster
Read every journal entry in the True Lab in one session.
3
Come Join the Fun
Spare Memory Head without being hit.
5
DogDogDogDogDog
Spare Endogeny without the stick and without being hit.
4
But Nobody Came...
Spare Lemon Bread without being hit.
2
It's So Cold
Spare Snowdrake's Mother without being hit.
1
What Are You So Afraid Of?
Spare Reaper Bird without being hit.
3
Here We Are
Leave the True Lab.
10
Hopes and Dreams
Talk Him down while having a Bandage equipped and without using items.
50
Reunited
Talk Him down and leave the Underground with all of your friends.
25
Call Me, Maybe
Call Papyrus in every room you can.
10
Gone With the Wind
Traverse back to Snowdin after the sign disappears.
1
Mouse Maestro - Ruins
Come back and see if the mouse succeeded in the Ruins.
1
Mouse Maestro - Snowdin
Come back and see if the mouse succeeded in Snowdin.
1
Mouse Maestro - Waterfall
Come back and see if the mouse succeeded in Waterfall.
1
Mouse Maestro - Hotland
Come back and see if the mouse succeeded in Hotland.
1
Life Finds a Way
Keep pouring water in front of the water cooler, then come back to see life.
1
Bring It In, Guys!
Talk with every single monster in the game during the True Pacifist ending, then talk to Toriel.
10
Friendship Is Magic
Beat the game on True Pacifist with all monster descriptions turned yellow.
50
Howling Wind
Kill the maximum number of monsters possible (Minibosses, triple encounters with only 1 kill left, warrior's path after exhausting the kill count, etc).
50
The Ultimate KARMA
Receive the flavor text "Doomed to death of KARMA!" in your final judgment.
25
Achievement That Might Unlock When You Defeat Sans
Prove yourself in your final judgment.
25
sans.
Prove yourself in your final judgment without using recovery items.
25
The First Human
Get the world erased.
1
Don't Be Rude
Spare Parsnik at LV 1 without being hit.
3
They're Coming
Spare Migospel at LV 1 without being hit.
3
Shh..
Spare Moldessa at LV 1 without being hit.
3
Uh, so, Are You Gonna Keep Going, or...?
Reach the end of Hard Mode.
10
Harder Mode
Beat Hard Mode in one session without being hit.
25
Sundowner
Reach maximum INV.
5
Quicksilver
Reach maximum SPEED.
3
Gourmand
Consume every possible consumable in the game. Don't forget: Sticks and Punch Cards are consumables!
10
World's Longest Boat Ride
Hear every unique dialogue from the River Person.
3
No Time to Spare
See every flee message.
3
Echo, Echo, Echo
Listen to every Echo Flower.
5
Don't Forget
Enter Sans's workshop.
10
Unnecessary Tension
Get Flowey to skip his boss fight.
5
Last Goodbye
Dodge all of the names of the Kickstarter backers and enter the mysterious door.
25
Good Night
Get Flowey to tell you to stop playing.
1