Undertale secret rooms

0:00 room_gaster
0:39 room2
0:41 TESTROOM
1:02 room_water_redacted
1:15 room_water13
1:31 room_overworld
1:43 bullettest
1:50 room_spritecheck
3:14 room_joyconfig
3:26 room_controltest
3:44 room_fire4
4:02 room_fire10_old and room_fire10A_old
4:31 room_tundra_placeholder
4:56 room_ruins_12B_old
5:13 room_tundra_rollsnow
5:36 room_water7_older
6:11 room_meetundyne_old
7:49 room_water_mushroom
8:41 room_monsteralign_test

[Nekrotix]

This game ranges from funny to sad to scary to pissing you off to the nth degree.
I think you can literally say this game gives you a lot of emotions.

[willstanwyx]

Undertale doesn't need any creepypastas. Those are all built in already.

[GDNachoo]

Time to wake up and smell the


p a i n

[porygon]

1:50
I like how the entire universe is unfolding behind her and Undyne is just staring at you like, "What are you looking at?"

[cheesesalsa]

4:57 belive it or not, that is actually Toby Fox's origanal design for the candy room.

[cy-bernet-ix]

“La la la!~ Time to wake up and SMELL the p a i n.”
big mood

[babypotatoplus]

1:06 * [Redacted]


That’s what it says... this one is pretty mysterious because ‘Redacted’ means censored for legal or security purposes.

[alexnobody]

That 1:31 room with the red "creatures" milling about.... is that the only room where NPCs walk shuffle around? I can't think of any other place where non-event NPCs move idly like that.

[theemeraldsword]

7:58 I feel bad for this dude since most people don't hack into these rooms, his dialogue actually kinda makes sense

[red_dulge]

2:58 I love how Alphys looks like she's talking.

[Asupreme]

holy fuck.
Slowing down the video in the Spritecheck made me see something...
Chara has seperate animations for walking... Just walking animations. The scariest part? No eyes...

[LouieFromPikmin]

4:22 So, someone was on that conveyor belt earlier and shouted "Error!" while they were passing by the echo flower?

[fantastic_fungus]

I would be terrified if I found some of these

[HenhousetheRed]

In the Undertale kickstarter, if they exceeded the $45, 000 goal, a comic plus another game would be in the works. Toby already said he is working on the script. He also said: "The "other" game... I can't tell you anything about it. *Its very nature is shrouded in darkness.* Ha ha ha."
Dark, Darker, Yet Darker ...

[seanlex]

In the Spritecheck, I saw Mettaton's Fabulous Legs.

[e.d.gproductions]

1:53 Undyne saw all her life passing through her eyes

[DrownedInGames]

1:55 When you die and your life passes before your eyes

[jazzyjaiden]

1:37 I read on the Undertale wiki that the Temmie's had unused walking sprites in the game files, maybe this room was a test for their AI to alk around the village?

[moddedpan]

I really like Gaster's voice mumble. Don't know why.

[sarcasticastronaut]

"you took a piece of candy. Boy, that's heavy."
Chara, being a snarky sarcastic adorkable child since 201x.