I had a friend play through an early unfinished version of Chapter 5! Their testimonial was "I am still thinking about it a lot and want to play it more and it's kawaii when toby is worried about if it's good enough"

We did it guys We uploaded the unique music / battles from the stream on the bottom of the page here if you want to check it out! undertale.com/10/

45 minutes left until day 2 of the stream!!! undertale.com/10/

UNDERTALE 10th anniversary stream counting down now!!! Just about 45 minutes left!! undertale.com/10/

For UNDERTALE's 10th anniversary, we are going to do 2 consecutive days of streams where we play through the game! The event will be run across two days at 4PM PT on September 20 and 21. You'll be able to watch it here. undertale.com/10/

newletter...

Hello. It's almost been 10 years since UNDERTALE released. Now, I'm looking for your memories. Let's turn back together. Face the flower and speak. memories.undertale.com

I forgot about posting. Is it fun

DELTARUNE patch 1.03 was released

We patched the game (1.02) but it's just bug fixes so you can go back to sleep

I'm looking through what I think is the oldest text document about DELTARUNE that I can find. This is one of the first facts about Susie. Even though this has never happened in the game, everyone just intuitively understands this as true. I won.

I'm so happy to share I contributed some art to Deltarune Chapter 3 in the form of Tenna's word art + the TV Time logo!! I had SO many type design inspirations, but special shout-outs to Typodermic Fonts, House Industries, Rocky & Bullwinkle, Paper Mario, and Adventureland Resort in Des Moines, IA.

Summer is almost here!! I wanted to arrange an acoustic version of Paradise, Paradise from DELTARUNE Chapter 3 since it's been in my head a lot. So I did! #albamusic

We are still working on the next bug fix patch. We are working with a professional testing team to confirm the stability of the patches before we put them out, so it will take a little while. (not that anyone is really excited about just bug fixes)

Now that it's been a bit (and I added the credit to my website finally) I will say the specific Deltarune track I arranged was Gyaa Ha Ha! Presumably that track title isn't really a spoiler if you haven't played. It was really fun for me bc it's one of my favorite styles to make music in!

この度『DELTARUNE』chapter4の楽曲に、コーラスで携わらさせていただきました。とても光栄で、たくさんの方に感謝の想いで一杯です。ありがとうございます。 I had the honor of singing the chorus for the soundtrack of DELTARUNE Chapter 4. I'm grateful to so many people for making this happen. Thank you.

happy deltarune everyone! it was my pleasure to contribute more concept art to chapters 3 and 4. excited to see it out in the world 📺✌️

DELTARUNE Chapter 3+4 came out. But you're not reading this because you're playing the game... right?

One last DELTARUNE newsletter before the release! This one just contains a bit of information about what to do if you encounter any issues, and stuff like that. Anyway, see you later. toby.fangamer.com/newsletters/...

Deltarune............................................................ tomorrow!

DELTARUNE Chapter 3&4 come out in a few days! Do you remember how to play? deltarune.com/cheatsheet/

Formless Star is out now! Travel to a mysterious ever-changing planet and gather data on the animals that live there. There's 60 different creatures to find, all with unique behaviours and descriptions! Get the game for free (or pay what you want) here! splendidland.itch.io/formless-star

DELTARUNE in one week.......................................................................................................................................................................................................................................................................................

The latest DELTARUNE newsletter is now being dispatched! This contains some useful information about the exact time of the release, so please check it out here even if you're not subscribed! toby.fangamer.com/newsletters/...

BlueSkyにわざわざ来てこのポストを読んでるのにUNDERTALEをやったことがない方、状況が分かりませんが　ぜひ無料で遊んでください！

Less than 40 days until DELTARUNE Chapter 1-4 release! There's still some things to discuss... I'll address them in a brief Newsletter towards the end of next week!

A poem my dad helped me type on the computer when I was 5

Okay but Silksong though 😊🫴🐛❤️❤️❤️

Lol

DELTARUNE Chapters 1-4 will be released on June 5th as a launch title for Nintendo Switch 2! It's also coming to Steam, Switch, PS4, and PS5 the same day! www.youtube.com/watch?v=yDzg...

『DELTARUNE』Chapters 1-4は、Nintendo Switch 2 のローンチタイトルとして、2025年6月5日にリリースされます。（Steam版、Switch版、PS4版、PS5版も、同じ日にリリース予定です！） www.youtube.com/watch?v=xpm7...

ENA: Dream BBQ store.steampowered.com/app/2134320/... Do you like simply walking around a surreal world and seeing the best and most insane animation you've ever seen in your life. I do. I was smiling ear to ear playing this game. Also it's free. Enjoy.

The Spring Steam Sale is almost over!! There's less than 24 hours to get UNDERTALE for $1! This is your LAST chance to get it at its best price... EVER!!! store.steampowered.com/app/391540/U...

UNDERTALE is on sale for $1. If you're a bluesky user who hasn't played this game - now is the best time to join the other 99% of people on this website and pick it up. store.steampowered.com/app/391540/U...

UNDERTALE is on sale for $1. If you're a bluesky user who hasn't played this game - now is the best time to join the other 99% of people on this website and pick it up. store.steampowered.com/app/391540/U...

The next chapter... of my friend Gigi's visual novel, SOUL OF SOVEREIGNTY, is out! Me, Gigi, and my friend @albasoup.itch.io (from the Homestuck days) collaborated on the soundtrack. Part of the first chapter is now free, so if you're an adult, now is a great time to check it out!

I showed my family and friends a minigame I've been working on for DR and they all described it as "a cry for help because your game is not out"

New Spamton shirt idea

OFF inspired a generation of developers across the games industry. We’ve interviewed a few of them about the game’s influence on their work. Read the first installment of our dev interview series with Toby Fox, creator of UNDERTALE and DELTARUNE, now: offtherpg.com/interviews/tobyfox/

Thirsty

www.youtube.com/watch?v=Z2K1... The song "Fallen Wing" Which @cametek.bsky.social and me made for Amane Kanata got a music video. I'm still really proud of this song. Please give it a listen if you haven't heard it.