
Readyberry Cookie
TSSRReadyberry Cookie quietly traverses the battlefield, controller in hand. She remains infinitely calm with the confidence that she can take on even the most difficult stage... just so long as she levels up first. Though this Cookie may seem like she'd prefer single player games, she understands more than anyone how important a trustworthy party is. It's no wonder she's always got her reliable companion, PS-2, by her side!
Base Stats
- Attack
- 146
- Defense
- 85
- HP
- 2635
- Crit Rate
- 1000
- Crit Damage
- 5000
- Accuracy
- 100
- Avoidance
- 100
- Focus
- 100
- Resist
- 100
- Speed
- 5.5
Skill
Ready, Set, BERRY!
Duration
Fights with PS-2, who fires missiles that damage enemies. Grants Shields to allies and their summons. Increases ally summons' Skill Haste and grants them shields upon summoning.
Passives
- Grant +<color>9%</color> Shield when calling Summons
- Grant +<color>10.5%</color> Shield when calling Summons
- Grant +<color>12%</color> Shield when calling Summons
- Grant +<color>13.5%</color> Shield when calling Summons
- Grant +<color>15%</color> Shield when calling Summons
- Grant +<color>16.5%</color> Shield when calling Summons
How to Use Readyberry Cookie
Readyberry Cookie is a Grass Supporter with TSSR rarity. Supporters amplify the rest of the team through buffs, healing, or debuffs. Keep Readyberry Cookie in the backline and build the lineup around the synergy type it provides. Its skill “Ready, Set, BERRY!” is the buff or debuff your damage dealers rely on.
Stats Analysis
Readyberry Cookie has 1 of 22 base Attack among all Supporter Cookies, 7 of 22 base HP, 2 of 22 base Defense and 2 of 22 movement Speed. These numbers decide how it fits a lineup:
As a Supporter, the stat spread matters less than the buffs it provides — but HP keeps it alive long enough to keep those buffs active.
Skill & Playstyle
The skill “Ready, Set, BERRY!” is a Duration synergy attack with a range of 0.75. Duration effects deal damage or apply effects over time, so the skill rewards sustained fights and long boss battles. It is the main reason to build a team around Readyberry Cookie, so upgrade the skill alongside the Cookie whenever resources allow.
How Readyberry Cookie Compares
Among Supporter Cookies, Readyberry Cookie competes with Chardonnay Cookie, Toothpaste Cookie and Dr. Bones Cookie. Its Grass element and Duration skill make it different from them: it amplifies the whole team rather than carrying damage itself. Choose Readyberry Cookie when your team needs exactly what it provides, and pick a peer when the fight calls for their strengths instead.
Best Team & Synergy Partners
Readyberry Cookie works best with Cookies that share or complete its synergy types (Duration, Range). The partners below are calculated from real in-game data, not guesses.

Caine Cookie
Provides Duration for Readyberry Cookie

Cream Soda Cookie
Provides Range for Readyberry Cookie

Milk Cookie's Crunchy Strong Pediatrician
Provides Duration for Readyberry Cookie

Toothpaste Cookie
Provides Range for Readyberry Cookie

Macaron Cookie
Provides Range for Readyberry Cookie

Cheerleader Cookie
Provides Duration for Readyberry Cookie
Synergy Breakdown
Synergy types decide how skills connect with the rest of the team. Readyberry Cookie benefits from Duration, Range and provides no specific synergy (it works with almost any balanced team). When these are active, the whole lineup gets stronger without spending extra resources. Check the Best Team & Synergy Partners section for the Cookies that trigger them.
Recommended Team
The strongest lineup around Readyberry Cookie combines the Cookie with partners that complete its synergy: Readyberry Cookie, Caine Cookie, Cream Soda Cookie, Milk Cookie's Crunchy Strong Pediatrician, Toothpaste Cookie. This core activates the synergies Readyberry Cookie needs and keeps the roles balanced — a durable frontline, reliable damage and support coverage.
Best Game Modes
Readyberry Cookie is a meta staple. It works in story stages, Arena and boss fights, and is worth keeping in your main lineup for most content.
Upgrade Priority
As a TSSR Cookie, Readyberry Cookie is worth maxing out. Star grades scale strongly with its high base stats, so keep it in your main lineup and push both level and stars.
CookieRun: Crumble FAQ
Is Readyberry Cookie good in CookieRun: Crumble?
Readyberry Cookie ranks — in our current tier list. It plays as a Supporter Cookie with the Grass element, and its skill “Ready, Set, BERRY!” decides how it fits your team.
Who should I pair with Readyberry Cookie?
Pair Readyberry Cookie with Caine Cookie, Cream Soda Cookie and Milk Cookie's Crunchy Strong Pediatrician — the teammates that unlock its strongest lineup. Each pick is explained in the Best Team & Synergy Partners section above.
Should I upgrade Readyberry Cookie?
Yes. Readyberry Cookie is a top-rarity Cookie whose star grades scale well, so it deserves level and star investment in your main lineup.
What is the best team for Readyberry Cookie?
Build around Readyberry Cookie with the partners listed under Best Team & Synergy Partners — most importantly Caine Cookie, Cream Soda Cookie and Milk Cookie's Crunchy Strong Pediatrician. That core activates its synergy types while keeping frontline, damage and support balanced.
How does Readyberry Cookie compare with other Supporter Cookies?
Readyberry Cookie has 1 of 22 base Attack and 7 of 22 base HP among Supporter Cookies. Its Grass element and Duration skill give it a clear identity: a force multiplier that makes the rest of the team stronger.
What is the best build for Readyberry Cookie?
Max level and star grade are the foundation of any Readyberry Cookie build. Then equip Oven gear with Attack for a damage role or HP/Defense for a frontline role, and keep the skill leveled. The stats table above shows where its growth is strongest.
Is Readyberry Cookie good for F2P players?
Readyberry Cookie is a top-rarity Cookie, so it is strong but harder to star up without spending. Use it as a main carry while building lower-rarity supports around it.