My Singing Monsters
Undertale Yellow - Game Online
Undertale Yellow - Game Online

Undertale Yellow - Game Online

Overview Undertale Yellow

Undertale Yellow, crafted by Toby Fox in 2016. It's like a cool blend of humor, adventure, and emotional stories in a role-playing game.

Your task? Help a kid stuck is Clover and pals navigate a world full of monsters and get back to the surface. What makes it special? The combat system lets you choose mercy instead of fighting, and that choice affects the endings you get.

How to Play Undertale Yellow Online?

Ready to play? There are two versions to enjoy on your PC: the online one and the downloadable Undertale Yellow on Game Jolt.

Go to or just search "Undertale Yellow" online, then click on the site. Or download the game at

Controls to Guide Your Adventure:

[Z] - to confirm
[X] - to Refuse
[ARROW KEYS] - Move your character
[Green Flag] - Start Over
Remember, if your character's health hits zero, it's game over. Have fun on your Undertale Yellow journey!

Discover the Characters of Undertale Yellow:

Let's take a look at the diverse team of characters in the undertale Yellow universe. It is a combination of familiar faces from classic Undertale, adding many completely new characters, increasing the novelty and excitement of the game.

The Main Crew

Meet Clover: The star of the show – a curious and kind child tumbling into the Underground. Unlike Frisk, Clover has some unique tricks up their sleeve, making the story extra special.

Dalv: is the mysterious guide, popping up to help Clover on their journey. But, shhh, Dalv's motives and origins are wrapped in a cloak of secrecy, adding a touch of intrigue.

Ceroba: a skilled monster warrior loyal to the Royal Family, joins Clover as an ally. Together, they tackle the challenges lurking in the Underground.

Starlo: a young and optimistic monster child, brings a breath of fresh air to the story. Their innocence shines in the Underground's tough realities.

Old Friends Making a Comeback

Flowey, the mischievous golden flower, is back, playing a big role in Undertale Yellow's plot.

Toriel, the caring goat monster, meets Clover early on. Despite her kindness, Toriel holds some deep secrets and regrets.

Snowdin, the quirky skeletal brothers, returns, providing laughs and deep thoughts. Stay tuned to unravel their role in the unfolding story.