Rockstar CookieCookie Run: Crumble
BSR · Support
Verified as of ·Patch launchRockstar Cookie is a SR rarity cookie in the Support class in Cookie Run: Crumble. It is one of 15 SR cookies across the 71 we track. Our record for this cookie is 78% complete — 2 fields below are still unverified, and we show them as blank rather than guessing.
The facts
Tier rating
B tier on community consensus. The ABmonetize team cross-checked it on 2026-08-27 against creator tier lists, community threads, and a combined PvE/PvP list published by CookieRunCrumbles (updated 2026-08-21). Not verified in-game by us, and the source publishes no methodology of its own. For context, Rockstar Cookie provides Pierce, has a 10s cooldown and scales with Range.
Verified
How the community rates it
- B tier — OSLink community tier list
Community role: Support.
These are other people's rankings, reproduced for reference. They are not our rating, and those sources cite no evidence for them.
Skill
Fires musical notes that damage enemies, shields nearby allies through the performance, and grants Pierce Synergy.
Boosted by: Range
Skill, cooldown and element come from a single community source and have not been verified in-game.
Base stats
Base stats unverified. No source has published ATK / HP / DEF figures for this cookie.
Analysis
Computed from our dataset — recalculated on every build, so it stays true as the data changes.
Where its cooldown sits
Its 10s cooldown ranks 67 of 69 for speed, against a roster average of 5.15s. It ties with Pomegranate Cookie and Tiger Lily Cookie. Among 16 Support cookies the average is 7.08s, so this sits 2.92s above it.
It provides Pierce
Only 18 of the 71 cookies we track provide a synergy at all, and Rockstar Cookie is one of them. Strawberry Shortcake Cookie is the other source of Pierce, so teams needing it have 2 options.
Fire element
15 of the 67 cookies with known elements are Fire, making it the most common element in our data.
What boosts this skill
Rockstar Cookie's skill scales with Range. These are the cookies in our dataset that supply it.
Range
Provided by Knight Cookie (U), Macaron Cookie (SR), Cream Soda Cookie (SSR), Toothpaste Cookie (SSR).
Pets that match this cookie
Matched on what each pet's effects target, not on tested performance. 17 of the 54 pets we track match Rockstar Cookie; the closest 5 are below.
- Banana Lion (SSR)Amplifies Range, which its skill scales with.
- Apple Rabbit (SR)Buffs both Fire and Support cookies.
- Constable Whiskers (SSR)Buffs Support cookies.
- Floral Froglet (SSR)Buffs Fire cookies.
- Gold Drop (SSR)Buffs Support cookies.
Teams that use Rockstar Cookie
Rockstar Cookie is not in any of the 9 community comps we track. Those comps reuse a small core, so most of the roster never appears in them. See best teams →
Build a team around Rockstar Cookie
Starts with Rockstar Cookie plus Knight Cookie (Range): the cheapest provider of each synergy its skill scales with. Fill the other slots in the Team Builder, which flags anything still missing.
Open in Team Builder →Other SR cookies
15 cookies in our dataset share Rockstar Cookie's SR rarity.
| Cookie | Rarity | Class | Our tier |
|---|---|---|---|
| Dr. Bones Cookie | SR | Support | C |
| Dr. Wasabi Cookie | SR | Ranged | C |
| Herb Cookie | SR | Support | S |
| Lemon Cookie | SR | Ranged | C |
| Licorice Cookie | SR | Tank | C |
| Lime Cookie | SR | Support | A |
Other Support cookies
16 cookies in our dataset are Support class.
| Cookie | Rarity | Class | Our tier |
|---|---|---|---|
| Angel Cookie | U | Support | D |
| Blueberry Bird | C | Support | D |
| Cheerleader Cookie | U | Support | D |
| Cheesecake Cookie | R | Support | A |
| Coffee Cookie | U | Support | D |
| Dr. Bones Cookie | SR | Support | C |
What we still need
- base stats (ATK / HP / DEF)
- how to obtain
Have a screenshot or an official post covering any of these? That is exactly what we need — a primary source upgrades this page immediately. How we verify →
Frequently asked
What rarity is Rockstar Cookie?
Rockstar Cookie is SR rarity. It is one of 15 SR cookies in our dataset of Cookie Run: Crumble launch cookies.
What class is Rockstar Cookie?
Rockstar Cookie is a Support class cookie, one of 16 Support cookies we track.
What tier is Rockstar Cookie?
We rate Rockstar Cookie B tier. B tier on community consensus. The ABmonetize team cross-checked it on 2026-08-27 against creator tier lists, community threads, and a combined PvE/PvP list published by CookieRunCrumbles (updated 2026-08-21). Not verified in-game by us, and the source publishes no methodology of its own. For context, Rockstar Cookie provides Pierce, has a 10s cooldown and scales with Range.
What is Rockstar Cookie's skill?
Legend of Rock (10s cooldown). Fires musical notes that damage enemies, shields nearby allies through the performance, and grants Pierce Synergy.
Why is this Rockstar Cookie page missing information?
We publish only what we can source. For Rockstar Cookie the following are still unverified: base stats (ATK / HP / DEF), how to obtain. Rather than fill these with guesses, we leave them blank and show you exactly what is missing.
Sources
Corroborated by 2+ sources
Artwork © Devsisters Corp. Used for identification and commentary.
- Crumble Guides — roster index — retrieved 2026-08-26
- OSLink — community tier list — retrieved 2026-08-26
- Crumble Guides — tier list data — retrieved 2026-08-26
- CookieRunCrumbles — community tier list — retrieved 2026-08-27
- Crumble Guides — Rockstar Cookie skill breakdown — retrieved 2026-09-14
