Introduction to Cookie Run Kingdom Blackberry Cookie

Blackberry Cookie is a Rare, Magic-type Cookie in Cookie Run: Kingdom, recognized for her elegance, efficiency, and unwavering sense of duty. She is distinct from other Magic-type Cookies due to her unique battle placement. While most Magic-type Cookies are typically positioned in the Middle to optimize their abilities, Blackberry Cookie is prioritized for the Rear position, making her stand out strategically. This placement may reflect her more reserved combat style and her support-based role.

She uses she/her pronouns and made her official debut in the game on January 21, 2021. Initially introduced as an Epic Cookie in Cookie Run: OvenBreak, her rarity was downgraded to Rare upon her transition to Cookie Run: Kingdom. However, this change was later reversed with the release of Cookie Run: Witch’s Castle, where she was restored to Epic rarity, a decision that better aligns with her character’s significance and capabilities.

Blackberry Cookie’s lore paints her as a reserved yet fiercely loyal figure, always composed and poised regardless of the situation. Despite her quiet demeanor, she is deeply compassionate and devoted, especially when it comes to those under her care. She serves as a maid in a noble household, where she has earned a reputation for her almost miraculous ability to complete countless chores in virtually no time at all. Her work ethic is tireless, and her presence is both calming and dependable.

One of her most defining roles is her relationship with Adventurer Cookie. Acting as his personal maid, caretaker, and retainer, Blackberry Cookie constantly follows him to ensure his safety. His adventurous spirit often leads him into dangerous or absurd situations, and it is Blackberry Cookie who appears—seemingly out of thin air—to pull him out of trouble time and time again. This duty, while likely unspoken, seems to have become a cornerstone of her life.

In addition to her connection with Adventurer Cookie, Blackberry Cookie also shows a gentle protectiveness toward Onion Cookie. Though the exact nature of their relationship has never been officially defined, many believe the two may share a familial bond—perhaps that of older sister and younger sibling. Their interactions suggest a level of care and familiarity that goes beyond mere acquaintance. Blackberry Cookie’s presence around Onion Cookie adds another layer to her character, highlighting her nurturing instincts and quiet strength. Altogether, Blackberry Cookie is a figure of grace, mystery, and loyalty—someone who works tirelessly in the background yet remains essential to the lives of those around her.

Skill: Ghost Servants

Blackberry Cookie’s skill, Ghost Servants, is a multi-functional ability that combines offense and team-wide support effects. When activated, the skill summons a procession of ghostly figures that sweep through the enemy formation, striking multiple times and enhancing the party’s combat performance. The ghosts deal consistent damage over a short period while also providing buffs to all allies.

Upon activation, 10 ghosts are summoned by the skill itself, while Blackberry Cookie’s regular attacks passively summon 1 ghost per hit. Each ghost strikes its target twice, resulting in a total of up to 28 hits during the skill’s full execution, evenly divided among all enemies within range. However, only two ghosts can remain active on the battlefield at any one time before they vanish.

The skill has a 15-second cooldown, making it a frequent and reliable option in battle rotations. Alongside its offensive output, Ghost Servants grants significant team-wide buffs. At base level, each hit deals 17.0% damage, and all allies receive a +20.0% Critical Strike Chance for 8 seconds (though this effect’s actual duration was adjusted to 7 seconds in a later patch, the in-game description still reflects 8 seconds). Additionally, allies gain +15.0% Attack Speed and a shield equal to 10.0% of their maximum HP, both lasting for 7 seconds. Following the Theater of Lies update on February 7, 2024, the Attack Speed buff was officially added to the skill, further increasing its utility in both offense and survivability.

At maximum skill level, each hit’s damage scales up to 33.9%, while all other buffs—Critical Strike Chance, Attack Speed, and HP Shield—remain consistent in strength and duration. Altogether, Ghost Servants serves as a balanced blend of area damage and support, offering both sustained pressure against enemies and essential enhancements for the team’s overall performance.

Toppings Guide

When selecting toppings for Blackberry Cookie in Cookie Run: Kingdom, the key is to build around her role as a versatile support unit that enhances her team’s overall performance. Her skill, Ghost Servants, provides multiple beneficial effects—boosting her team’s Critical Strike Chance, Attack Speed, and applying an HP Shield. These buffs not only increase the team’s offensive output but also improve their survivability, especially in fast-paced battles where timing is critical. To take full advantage of her skill’s utility, it’s important to maximize how frequently it can be used, which directly ties into her topping configuration.

The most recommended topping setup for Blackberry Cookie is Swift Chocolate, ideally in a full set of five. This topping reduces the 15-second cooldown of her skill, allowing her to activate Ghost Servants more frequently in combat. With more consistent uptime on her buffs and shield, she becomes significantly more valuable as a support unit. Swift Chocolate ensures that her team is almost always under the influence of her Critical Strike and Attack Speed boosts, which can make a noticeable difference in high-stakes or prolonged fights. The cooldown reduction also ensures that her defensive shield is applied more often, providing recurring protection that helps absorb incoming damage during key moments.

Alternatively, Searing Raspberry can be considered for builds where a bit more offensive output is desired. This topping increases her attack stat, which scales the damage dealt by the ghosts summoned through her skill. While her primary function is not damage-dealing, this build can be useful in situations where an extra source of consistent chip damage is needed, especially against enemies with lower defenses or in modes like PvE where overall team damage is a priority. However, it’s worth noting that Searing Raspberry does not contribute to the frequency of her buffs, so this approach is generally secondary to Swift Chocolate in terms of support effectiveness.

Lastly, Juicy Apple Jelly, which boosts Critical Strike Chance, has been floated as a possible topping option for Blackberry Cookie. While this may seem synergistic with her ability to increase her team’s Crit Rate, it’s more of a speculative or niche choice. Since her own critical hits are not the primary focus of her kit, and her team already benefits from a built-in Crit buff, Juicy Apple Jelly doesn’t currently offer the same level of impact or consistency as Swift Chocolate or even Searing Raspberry. As such, it may be used situationally or for experimental builds but is not generally recommended for optimizing her core strengths.

In conclusion, Swift Chocolate is the most effective and practical topping set for Blackberry Cookie, reinforcing her role as a rapid-cycling support who keeps her team buffed and shielded at all times. Searing Raspberry serves as a damage-enhancing alternative for hybrid roles, while Juicy Apple Jelly remains an unconventional pick with limited synergy. For players looking to get the most out of Blackberry Cookie’s supportive potential, reducing her cooldown is the clearest path to consistent and impactful performance on the battlefield.

Stats

In Cookie Run: Tower of Adventures, Blackberry Cookie’s stats are clearly outlined, giving players a detailed understanding of her capabilities from the start. At base level (Level 1), her stats are as follows: ATK: 29, DEF: 22, and HP: 266, with Elemental DMG: 0%, CRIT Rate: 15%, CRIT DMG: 150%, ATK Speed: 100%, and Movement Speed: 800. Additional attributes such as Healing, Shield, Buff Amplification, Debuff Amplification, Defense Penetration, and Total Damage are all at 0, emphasizing that Blackberry Cookie is not designed for healing or direct elemental damage but instead fits a supportive combat style with moderate offensive capabilities and mobility.

At her maximum level, Blackberry Cookie’s core stats increase significantly, with ATK reaching 488, DEF at 365, and HP at 4409. The values in parentheses—ATK: 527, DEF: 394, and HP: 4762—likely reflect her stats when ascended, showcasing the potential strength gain through progression and upgrades. These improvements align with her hybrid nature in Tower of Adventures, blending modest offensive output with solid defensive stats that allow her to maintain her supportive role in various team compositions.

In Cookie Run: Kingdom, while complete base and maximum stat charts are not directly listed in the game’s standard displays, key stat adjustments for Blackberry Cookie were implemented during a balance update on June 14, 2022. In that update, her base HP was increased from 1,470 to 1,544, base ATK rose from 901 to 946, and base DEF improved from 804 to 844.

These enhancements reflect an effort to make her more resilient and effective in her support-focused role, allowing her to survive longer in battle and consistently apply her skill effects without being easily taken out early on. Altogether, these stats demonstrate Blackberry Cookie’s positioning as a durable support character with moderate offensive power and a strong emphasis on utility rather than raw damage.

Role and Team Building

In Cookie Run: Kingdom, Blackberry Cookie primarily fulfills the role of a support unit, offering team-wide buffs that enhance both offense and survivability. Her skill, Ghost Servants, grants a +20.0% Critical Strike Chance, a +15.0% Attack Speed increase, and a shield equal to 10.0% of each ally’s Max HP, all contributing to a well-rounded support toolkit. These effects make her a valuable asset in battle, particularly for teams that depend on rapid, high-output damage or require extra protection against burst attacks.

Blackberry Cookie synergizes especially well with high damage-dealing Cookies that scale with critical hits. The increased CRIT% allows these units to deal significantly more damage, especially in compositions that already amplify crit damage or trigger additional effects on crit. She also supports Cookies that benefit from faster attack speeds, such as those with skills that scale with hit count or recharge quickly through frequent basic attacks. The ATK SPD buff helps these units cycle through their abilities more efficiently, increasing their effectiveness in both sustained and burst damage scenarios. Additionally, for teams that are vulnerable to incoming damage, her HP shield acts as a temporary barrier, absorbing part of the damage and improving overall team durability during key moments.

Blackberry Cookie finds relevance in multiple game modes, each benefiting differently from her skillset. In Story Mode, her buffs help carry the team through harder stages by enabling faster clears and reducing the risk of being overwhelmed. In Arena, she enhances aggressive team compositions, making it easier to eliminate threats quickly while adding a layer of protection. In Guild Battles, her steady buffs can increase total damage output against bosses, especially when paired with high-crit characters. Her skill’s design makes her a reliable contributor to consistent team performance over the course of longer fights.

Another notable feature of Blackberry Cookie is her unique battle position. While most Magic-type Cookies are placed in the Middle, she is currently the only one prioritized to the Rear position. This distinction can offer strategic advantages, such as keeping her further away from frontline threats and ensuring she remains active longer to apply her buffs. This positioning flexibility also allows for more diverse team arrangements, making her a versatile pick when building around specific synergies or defensive structures. Altogether, Blackberry Cookie offers a blend of utility and reliability that enhances a wide range of team strategies across different battle scenarios.

Relationships

Blackberry Cookie maintains a wide array of unique and nuanced relationships with other Cookies in the Cookie Run universe, each reflecting her composed personality and the mysterious environment she inhabits. Her dynamic with Adventurer Cookie is defined by Tension, likely rooted in her role as his family’s retainer and her responsibility to locate him after he ran away. Adventurer Cookie appears to avoid her, which may contribute to the strained nature of their connection.

In contrast, her relationship with Onion Cookie is built on Trust. Blackberry Cookie looks after Onion Cookie with sincere care, finding comfort in her safety and well-being. This affection is mutual, as Onion Cookie visibly relies on and trusts Blackberry Cookie, particularly shown when she gratefully receives her returned doll.

With Pistachio Cookie, Blackberry Cookie expresses Admiration, especially for Pistachio’s unwavering devotion to duty—something Blackberry herself values deeply. However, not all her interactions are so positive. She holds a sense of Tension toward Chili Pepper Cookie, perceiving her reckless nature as something that should be kept at a distance. This cautious attitude is echoed in her discomfort around Devil Cookie, who gives her the chills, further reinforcing the theme of unease around chaotic or unpredictable individuals.

On the friendlier side, Blackberry Cookie shares a Friendly relationship with Truffle Cookie, likely due to their mutual ties to grand mansions. She does, however, comment on the cobwebs in Truffle Cookie’s luxurious residence, suggesting her ever-present eye for detail. Earl Grey Cookie is another Cookie with whom she shares a Friendly bond, appreciating the cleanliness of his hotel and receiving an invitation to join him there—an offer that implies mutual respect.

Chocolate Bonbon Cookie also falls into the Friendly category, recognized by Blackberry Cookie for her warmth and gentleness. In turn, Chocolate Bonbon Cookie acknowledges the demanding nature of Blackberry’s duties. Black Garlic Cookie, however, stirs Tension due to a ghost-hunting visit to the mansion. Despite this, Black Garlic Cookie views Blackberry Cookie more amicably, expressing curiosity about the mansion’s eerie reputation.

Blackberry Cookie’s observant nature leads to a clash with Schneeball Cookie, whom she caught rummaging through the mansion’s storage—causing evident Tension. In contrast, her interaction with Avocado Cookie is more lighthearted and Friendly; Avocado hopes to one day make the usually reserved Blackberry Cookie laugh out loud.

A sense of Trust defines her bond with Milk Cookie, who once taught her how to remove stubborn stains—a fitting interaction considering Blackberry’s role as a meticulous housekeeper. Her encounter with White Ghost Cookie is also Friendly, with Blackberry noted as one of the few Cookies unafraid of them. Lastly, she shares a Tense relationship with Pastel Meringue Cookie, based on disapproval of their unusual coloring.

Together, these relationships showcase Blackberry Cookie’s reserved but loyal nature, her deep-rooted sense of responsibility, and the subtle complexity of how she engages with those around her—balancing formality, friendliness, and firmness in a world filled with wildly diverse personalities.

Costumes

In Cookie Run: Kingdom, Blackberry Cookie has one known costume: Inescapable Black, which was introduced to the game on June 14th, 2022. This costume enhances her gothic aesthetic, complementing her mysterious and composed personality with a darker, more refined visual flair. It maintains the elegance associated with her role as a loyal maid while emphasizing the ghostly undertones of her background and skills.

In Cookie Run: OvenBreak, Blackberry Cookie has a broader selection of costumes, reflecting her longer presence in that game and the variety of events she has participated in. Her Super Epic costume, Elegant Respite, presents her in a regal and composed manner, befitting her status as a servant of a noble household, while adding extra detail and refinement to her appearance.

She also has two Epic costumes: Professor, Paranormal 101, which reimagines her as a scholarly expert in the supernatural, aligning well with her ghostly associations, and Pumpkin Moon Witch, which gives her a mystical and festive appearance themed around the Halloween season. Each costume in OvenBreak adds a new dimension to her character, either reinforcing her mysterious charm or placing her in more playful or arcane scenarios that expand her personality within the Cookie Run universe.

Getting to Know Blackberry Cookie

Blackberry Cookie is a character steeped in mystique and refined elegance, with many subtle details that deepen her identity across the Cookie Run universe. Visually, she is often depicted holding a purple candle, a color traditionally associated with the spiritual realm and heightened psychic sensitivity. This accessory reinforces her role as a character connected to ghosts and the supernatural.

In terms of voice talent, Blackberry Cookie’s Taiwanese voice actress, Feng Jiade, also lends her voice to Poison Mushroom Cookie and Pomegranate Cookie. Notably, she is married to Huang Tianyou, the voice actor for Almond Cookie, adding a personal layer of connection between these characters outside the game.

During development of the Awakening of White Apathy update in Cookie Run: Kingdom, Blackberry Cookie was initially planned to have a Darkness element integrated into her skill. This would have allowed her to inflict a debuff known as “Consuming Darkness” (internally labeled as “Cookie0042EncroachmentOfDarkness”). However, this mechanic was removed just prior to the update’s release, likely to maintain her balance and functionality, particularly in modes like Guild Battle, where she played a key support role against the Avatar of Destiny.

Blackberry Cookie’s character was designed by Lee Eunji, and her internal ID is listed as cookie0042, referencing her unique designation within the game’s data.

In Cookie Run: OvenBreak, Blackberry Cookie is among a small group of characters—alongside Truffle Cookie, Adventurer Cookie, and Onion Cookie—capable of spawning Coin Chests when running in the Spooky Spider Mansion Breakout Episode, further tying her to that storyline and setting. When celebrating the 2nd Anniversary of OvenBreak, her response to receiving the commemorative cake was a polite and composed “Thank you for the cake!”, perfectly in line with her respectful and reserved demeanor.

In Cookie Run: Tower of Adventures, Blackberry Cookie appears as an Epic-grade Assist type Cookie aligned with the Dark element. Her basic attack involves throwing flames, showcasing a more offensive utility than in her Kingdom appearance. Her Special Ability summons a circle of candles that both damages enemies and heals allies within the area.

Her Ultimate Ability unleashes multiple ghosts across a wider radius, dealing damage and restoring health to teammates, embodying both spectral aggression and supportive healing. Her Ascension Bonus provides a +5% Debuff Amplification per ascension level, enhancing her impact in battles over time. Blackberry wields the Spooky Blackberry Candle as her weapon in this game, which increases her ATK and Debuff AMP, bolstering both her offensive and supportive capabilities.

All these elements combine to present Blackberry Cookie as a multifaceted character, gracefully bridging the mystical and the practical across the different entries in the Cookie Run series.