there are two different video tutorials which you can find 
here: http://www.speedrun.com/undertale/guide/0d2b5
and here:http://www.speedrun.com/undertale/guide/5h8zl

Undertale

Video tutorials?

Portal

Crash Bandicoot 3: Warped

Sonic Adventure 2: Battle

Portal 2

Mirror's Edge

Billy Hatcher and the Giant Egg

Freedom Planet

WarioWare, Inc.: Mega Microgame$!

Jet Set Radio

Super Monkey Ball

Super Monkey Ball 2

Sly Cooper and the Thievius Raccoonus

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Child of Light

BioShock Infinite

Antichamber

Super Mario 64

Paper Mario: The Thousand-Year Door

Luigi's Mansion

Super Meat Boy

Hotline Miami

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Outlast

Electronic Super Joy

A Story About My Uncle

Castle Crashers

Dishonored

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Ori and the Blind Forest

Titan Souls

Furi

Hollow Knight

VALORANT

Stray

Witchpunk

100 Asian Cats

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