Cyborg Cookie (Korean: 사이보그 맛 쿠키, saibogeu mat kuki) is an Epic Cookie released alongside their Pet, BB Battery, in the second half of the Cyborg Menace update.
Cyborg Cookie is a cyborg Cookie who was fueled by their pain and lost memories, bearing their grudge towards Aloe Cookie for the unsolicited robotic transformation enforced unto them. Upon finding out the truth as to why she did so, however, they subsequently mellowed out and now reside with the Ion Cookie Robots in Aloe Cookie's laboratory.
A thunderstorm was raging behind the cold laboratory windows. Cyborg Cookie was lying on an operating table, surrounded by surgical lamps, struggling to remember both past and identity.
Suddenly, the feeling of icy metal plating hit her senses. The initial shock turned into disgust. Who was responsible for this monstrous transformation? Filled with anger and hate, the Cookie broke free, erupting with arcs of energy strong enough to shock the entire world. Cyborg Cookie's craving for electricity becomes stronger day by day.
Hidden behind the fury and pain is a longing for something lost... Will Cyborg Cookie's memories ever truly come back?
Affection Jelly
Turns out augmentations aren’t so bad after all.
Skill
Cyborg Cookie's Skill
Charge Jellies appear at certain intervals. When you collect enough Charge Jellies, Cyborg Cookie activates High Voltage flight, making Electro Vortexes appear. Fly through them to earn Electro Vortex Points. During flight, collecting Jet Boosters will make Cyborg Cookie perform a barrel roll to the closest Electro Vortex. Level Up for more Electro Vortex Points.
Level
Energy
Skill
1
156
Charge Jellies every 5.5 sec Skill activation after gathering 6 Charge Jellies +500,000 pts for Charge Jellies +140,000 Electro Vortex Points
15
282
Charge Jellies every 5.5 sec Skill activation after gathering 6 Charge Jellies +500,000 pts for Charge Jellies +3,500,000 Electro Vortex Points
Magic Candy
Charges up and fires a Volt Energy Cannon right before High Voltage flight ends. The Volt Energy Cannon's blast disintegrates any obstacle in its path. The stronger the enchanted power, the more bonus points earned for firing the Energy Cannon.
Level
Skill
5
Fires Energy Cannons right before the skill ends +3,000,000 pts for Energy Cannons
What is presumably Cyborg Cookie's original form before being turned into a cyborg can be seen on the cover of Aloe Cookie's journal in AI Run: Cyborg Menace, though the picture is blurred and damaged.
One of Cyborg Cookie's quotes, "Amperage is over 1000000V!", has a mistake where Cyborg accidentally measures their amperage (A) with volts (V). It is currently unclear whether Cyborg Cookie is referring to their voltage, or amperage.
Another one of Cyborg Cookie's quotes, "There is no Cookie, only Cyborg!" may be a reference to a quote from the 1984 film Ghostbusters, "There is no Dana, only Zuul."
Jeongheum, one of the designers for Cookie Run: OvenBreak, stated Cyborg Cookie was their favorite Cookie, in terms of how fun they were to work on.
In Cyborg Cookie's Neo Augment Costume's quotes, they question if green was their favorite color, which would fall in line with their pre-cyborg appearance.
BB Battery, in the second half of the Cyborg Menace update.
Aloe Cookie for the unsolicited robotic transformation enforced unto them. Upon finding out the truth as to why she did so, however, they subsequently mellowed out and now reside with the 
Ion Cookie Robots in Aloe Cookie's laboratory.
Turns out augmentations aren’t so bad after all.
Epic
Rare
Hero Cookie: You're no match for me! Rival
Sea Fairy Cookie: Don't come any closer! Tension
Cookiedroid: GAH! Listen to me! I used to be a Cookie! Tension
Bell Pepper Cookie: Promise me you won't do anything too dangerous! Friendly
Lollipop Cookie: I like your confidence about considering yourself a Cookie! Friendly
Xylitol Nova Cookie: You were actually able to achieve everything I've dreamt of! Friendly
Everything Pie Cookie: I'd like to speak in detail with her about the past that I cannot remember. Friendly
Lemon Cookie: Don't you dare...! Tension
DJ Cookie: The power's out again! This party's sinking... Tension
Neo Augment Costume's quotes, they question if green was their favorite color, which would fall in line with their pre-cyborg appearance.
