
Dive into the parallel story to UNDERTALE! Fight or spare your way through action-packed battles as you explore a mysterious world alongside an endearing cast of new and familiar characters. Chapters 1-5 are available now, with more planned as free updates!
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Charts
Each storefront's own chart, in its own country — the closest public signal to sales where none is published. A country missing from a list is one we don't collect there, not one where the game doesn't chart.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,402 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
Fight (or spare) alongside new characters in UNDERTALE's parallel story, DELTARUNE...!
A massive soundtrack and story written by Toby Fox!
Meet new and endearing main characters, as well as familiar faces like Toriel, Sans, as more. Huh? Papyrus? No, he's busy. Sorry
Smooth and expressive pixel-animation by Temmie. She also has a new hat (in-game)
A linear, chapter-based system that you can pick up from anywhere.
Creative bullet-dodging based battles inspired by games like Touhou and Chrono Trigger.
Jevilishly difficult hidden bosses.
And...
...
... only 1 ending...?
Further chapters... you must buy.
Is Chapter 5 the last chapter?
Nope! The story is still continuing, and more Chapters will be added for free over time.
[/p][/*]
Then when's Chapter 6?
We are aiming for a 2027 release! Meanwhile, we will be periodically releasing information on the development progress of the game.
[/p][/*]
Can you pet dogs in the first 2 chapters?
(crying) This FAQ is over!
[/dog]
Genres
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Sums Steam only; PlayStation publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $24.99 | 124.8Kreviews | 98% | — | $71.8M |
| $24.99 | 18.1Kratings | 97% | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 3511 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Simplesmente UM DOS MELHORES JOGOS que eu joguei até hoje trazendo um sentimento que só UNDERTALE me fez sentir sendo o ÚNICO jogo que fez derramar lágrimas sinceras com o final pacifista. Já tendo a experiência com o UNDERTALE da pra ver como o trabalho do Tobias Raposa evoluiu com o tempo e como o DELTARUNE vai melhorando com o passar dos capítulos e como mesmo que o DELTARUNE seja um universo alternativo de UNDERTALE a história de DELTARUNE tem universo mito rico com muitos personagens incríveis com historias complexas fazendo com que você se apegue aos personagens (sendo meus 2 personagens favoritos sendo a Susie e Kris) e também muito bem construídas falando principalmente falando de Kris, Susie e Ralsei, falando do sistema de combate que tanto teve uma grande melhora para um mais dinâmica e criativa e mesmo demorando para o lançamento de cada capítulo todos tem uma ótima qualidade e tendo uma comunidade gigante e muito legal. O único ponto negativo seria a falta de tradução PTBR que tira a possibilidade de pessoas que não entende inglês consigam desfrutar desse jogo maravilhoso se você tiver a oportunidade de jogar essa MASTERPIECE jogue (mesmo que ele custe 70 reais) ainda vale cada centavo.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Latest in each market: best UK #92, worst RU #100 · 4 markets collected
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Japanese
Hours played at review time, across 3.5K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Peak. Absolute Peak.
한국에서 하는사람이 왜없는지 모르겠는 갓갬
In 1725, a man named David Rune was exploring a forest until he found a cabin. He found a man inside named Gerald Gast. He told him to help himself to whatever he needed. David then found a secret door hidden in the broom closet. The door lead to the basement which was pitch black. He found three children trapped in the basement. Christopher Daniel, Susan Buster, and Ralph Sey. When he asked Gerald about it, he said that they were his and that he was within his right to do whatever he wanted. David then left the cabin and his son told the story of David rune, later to be interpreted as deltarune by Tony wolf.
Papyrus is holding me hostage.
One of my favorite games, I'm excited to see it all. Thank you, Toby Fox.
really sad how theres not ansper ultra mega hard bombs that if you beat you get to crack pink. sad, but i like lesbian
First of all, let me get something straight: This is a JOURNAL, not a diary. I know what it says on the cover, but when Mom went out to buy this thing I SPECIFICALLY told her to get one that didn't say "diary" on it. Great. All I need is for some jerk to catch me carrying this book around and get the wrong idea. The other thing I want to clear up right away is that this was MOM's idea, not mine. But if she thinks I'm going to write down my "feelings" in here or whatever, she's crazy. So just don't expect me to be all "Dear Diary" this and "Dear Diary" that. The only reason I agreed to do this at all is because I figure later on when I'm rich and famous, I'll have better things to do than answer people's stupid questions all day long. So this book is gonna come in handy. Like I said, I'll be famous one day, but for now I'm stuck in middle school with a bunch of morons. Let me just say for the record that I think middle school is the dumbest idea ever invented. You got kids like me who haven't hit their growth spurt yet mixed in with these gorillas who need to shave twice a day. And then they wonder why bullying is such a big problem in middle school. If it was up to me, grade levels would be basedon height, not age. But then again, I guess that would mean kids like Chirag Gupta would still be in the first grade. Today is the first day of school, and right now we're just waiting around for the teacher to hurry up and finish the seating chart. So I figured I might as well write in this book to pass the time. By the way, let me give you some good advice. Onthe first day of school, you got to be real careful where you sit. You walk into the classroom and just plunk your stuff down on any old desk and the next thing you know the teacher is saying— So in this class, I got stuck with Chris Hosey in front of me and Lionel James in back of me. Jason Brill came in late and almost sat to my right, but luckily I stopped that from happening at the last second. Next period, I should just sit in the middle of a bunch of hot girls as soon as I step in the room. But I guess if I do that, it just proves I didn't learn anything from last year.
I can't hug Ralsei more ): #fluffyboijustice
i mean like its fun i guess /SARC i love this game so so so much flowers blooms in my heart
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $1.1M | 1.9K | 97% | $24.99 | |
| $370 | 3 | 100% | $4.99 | |
| — | 0 | — | — | |
| $16.4K | 33 | 88% | $24.99 | |
| $4.2K | 92 | 82% | $2.99 | |
| — | 0 | — | — |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $71.9M | 59.1K | 97% | $23.99 | |
| $71.6M | 221.7K | 96% | $19.99 | |
| $71.6M | 181K | 94% | $19.99 | |
| $70.6M | 63.2K | 91% | $59.99 | |
| $73M | 117.4K | 62% | $39.99 | |
| $70.2M | 147.7K | 85% | $29.99 |