Would you care for a glass of grape juice with me, while we listen to a lovely melody under the moonlight?
Vampire Cookie is an S-grade Cookie. He has the ability to transform himself into a juice bat after several seconds. In Juice Bat mode, the cookie will has a high chance of taking a grape juice droplets from obstacles for more energy and gives an extra 30,000 points (the cookie still can take the droplets in the cookie form). However, for each obstacle that he has taken the droplet from, the obstacles become passable and when the cookie passes the obstacle, it gives bonus points. At level 8, Vampire Cookie gives 25,000 points bonus for passing obstacles.
Under the juice bat mode, the glass' height is relatively small, making the jumps effect smaller. However, the juice bat can make many-step jumps until the Juice Bat mode ends, not just two-step jump like many other cookies. In Juice Bat mode, the 'slide' button is far more effective in controlling the height of the juice bat.
Transforms into a speedy and invincible winged Juice Bat at regular intervals. While a Juice Bat, he extracts delicious juice from obstacles every so often to boost his energy. (More frequent transformations after upgrading and extra points for passing through obstacles.)
The Witch was busy making cookies while brewing a batch of her favorite grape juice, but she used of over-ripened grapes and left it in the barrel for far far too long. She tried to create a juice flavored cookie, but out of the Barrel came Vampire Cookie, an incredibly potent yet delicious cookie with an unquenchable thirst for grape juice. As the Vampire Cookie's body is 10% grape juice he's always on the hunt for extra juice droplets to stop his juice level from dropping. The hunt keeps him up late into the night so he really struggles to get up in the morning. His lazy morning attitude may make you think that he likes an easy life, but he is full of passion and legend has it that he risked his life to free the Alchemist Cookie from the Witch's lair. His charming attitude and rugged handsome looks make him popular with the girl cookies. When not on the hunt he likes to relax with a nice glass of grape juice and ponder the meaning of life.
This cookie was buffed on the New World update. Previously, passing obstacles only contains 6,000 points. The points for the drop of blood still remains the same.
Alchemist Cookie is Vampire Cookie's big sister in the Kakao version of Cookie Run, and was said to have saved her brother from the witch. However, in the Line version, this has been switched and it says that he saved her and is the older sibling.
When viewing the ingredients menu for the first time, Vampire Cookie says this:
Ingredients? You can get them from Mystery Boxes or trade them in the Medal Exchange Center with Medals. Try taking them to my little sister, Alchemist Cookie. She'll evolve your Treasures with it. And, Ingredients you don't need? Well, you can extract Magic Powder from those.
Before the combi was retired, Vampire Cookie could be combined with Rare Garlic for a hidden combi bonus. In many popular culture, garlic is used to ward off vampires. Even the evolution of Rare Garlic's treasure mentions that it can be used to ward off vampires.
Vampire Cookie originally described "likes to drink wine", but likely due to legal censorship and age restrictions (to make the game more friendly to all ages, suitable to the game ratings) it has been changed to grape juice.