Play the typing game! The game gives you a series of words to type. Each given word is misspelled in exactly one letter; you have to type the correct spelling of the word, ignoring the given error. If you type all of the words in one level of the game before time runs out, you move on to the next level; otherwise, you repeat the level.
The words you have to type are listed below, with the corrected letter highlighted (i.e., the letter that is replaced with an incorrect letter that you have to ignore):
cheeSeburger
bElieve
fRozen
stuFfing
Capital
Xylophone
kittenS
bramBle
stomacH
qUickly
invisIble
blocKage
conJecture
kHaki
fJords
eMphatic
kniVes
lauGhing
analYsis
faHrenheit
eNforce
veHicle
marGarine
piZza
reSult
manateE
aDjective
cappucCino
efFicient
sofTener
happIly
roUge
logorrHea
autumN
comMencement
spacKle
Jingoism
debuT
aRrogance
elEmental
imposSible
ambassaDor
plaSma
magaZine
eXceed
euCharist
caribBean
exHaust
minUscule
receIve
Kangaroo
eJection
fasHionable
wOmanhood
relIeving
tyrannosaurUs
spagHetti
mariJuana
gHerkin
plumBer
condemNed
imMunology
hypoglYcemia
tresTle
caRrageenan
hanDkerchiefs
hasenpFeffer
curmuDgeon
Xerographical
cresCent
Voila
pnEumonococcus
hypocriSy
rendeZvousing
eXceptionalism
picCadilly
The corrected letters alone are the following, grouped by level:
SERFCXS BHUIKJHJM VGYHNHG ZSEDCFT IUHNMKJ TRESDSZXC BHUIKJH OIUHJHBNM YTRDFDXCV ESZXC
This doesn't spell out anything in particular. However, you can treat each of these groups of letters as tracing out a path on a QWERTY keyboard. For instance, SERFCXS traces out an O-shape on the left side of the QWERTY layout. Tracing out all the corrected letter groups in this way forms the shapes of the letters ORANGE PEEL, which is the answer to the puzzle.