Aniimo Rookey: Location, Stats, and Evolution Guide

Rookey is Aniimo No.064, a Dark Aniimo listed as a Breaker in the official Aniimo Index. This page rounds up everything confirmed about it so far — base stats, evolution line, habitats, and full skill list — ahead of the September 16, 2026 launch. All numbers below are checked against the official index and will be re-verified with in-game testing once the servers open.

Rookey at a Glance

Quick fact	Detail
Official No.	064
Element	Dark
Role	Breaker
Stage	Nova (stage 3)
Weight	23.4–34.93 kg
Evolution line	Helmut (stage 1) → Pawney (stage 3) → Rookey (stage 3)
Habitats	Russet Highlands

Official flavor text describes it plainly: “Despite its imposing size, it is timid and avoids conflict.” — official Aniimo Index, verified 2026-08-18.

Verified against the official Aniimo Index, 2026-08-18. Stats and skills can still shift before the September 16, 2026 launch — re-check after servers open.

Rookey Base Stats

HP	ATK	P.DEF	M.DEF	BREAK	REGEN	Total
103	92	103	70	105	75	548

Six attributes sum to the total shown on the official index; ATK covers physical attack while BREAK scales guard damage. These are launch-preview base numbers — inherit building and equipment will move the final values.

Element and Role

As a Dark creature, Rookey’s attacks deal 1.6x damage into Fire, Grass and Light and are resisted to 0.625x by Water and Wind. Aniimo has no immunities, and same-element hits are always resisted — the full grid is on our type chart.

The Breaker tag marks a kit focused on breaking enemy guards and stagger bars. Teams pair a Breaker like Rookey with a DPS who benefits from openings it creates.

Evolution Line

The official evolution tree places Rookey on a line with Helmut (stage 1) → Pawney (stage 3) → Rookey (stage 3). Each stage raises the stat ceiling and unlocks stronger skill variants, so base-form investment carries forward through the family.

How bonding and stage-ups actually play out in-game is covered in our evolution guide.

Rookey Forms (2 Variants)

3 form entries are published for Rookey on the official Aniimo Index:

Form	Element	Habitat	Base stats
Basic Form	Dark	Russet Highlands	548
Mountain Woods Form	Dark	Russet Highlands	548
Snowfield Form	Dark + Ice	Russet Highlands	548

Forms never touch the numbers: all 3 entries share the 548 total statline and trait, and the differences sit in element typing. Full mechanics live in the Aniimo forms guide.

Skills and Trait

• Trait — Guardbreak Resonance: Increases BREAK by 0.

Combat skills:

Skill	Cost	Power
Guardbreak Slam	15	45
Bouncy Sling	20	55
Ballistic Guard	20	52
Guardbreak Smash	15	45

Innate skills: Heavy Slam.

Skill costs are the resource spend shown on the official sheet; power is its listed base value. For how skills interact with the Twine system, see the combat guide.

Where to Find Rookey

The official index lists Rookey in Russet Highlands. Other Aniimo sharing that ground include Helgon. Spawn points, timers, and Twine-bond strategies go into our catching guide — the short version: weaken it in real-time combat, then bond rather than trap.

Building around the Dark element? Fragrancier is another confirmed Dark pick.

Is Rookey Good?

Rookey’s highest base attribute is BREAK, which shapes when you’d field it: a guard-crusher that earns its slot by opening stagger windows. For where it lands against the rest of the roster, see our Aniimo tier list and best creatures rankings.

Browse every confirmed creature on the full Aniimo creatures list.

Frequently Asked Questions

What element is Rookey in Aniimo?

Rookey is a Dark Aniimo in the official index, filling the Breaker role. Its matchups follow Aniimo’s 1.6x super-effective / 0.625x resisted system, detailed on our type chart page.

How do I get Rookey in Aniimo?

Rookey appears in the wild in its listed habitats (Russet Highlands), where you weaken it through real-time combat and then bond with it using the Twine system. As a later stage of its line, it can also be reached by evolving Helmut. Exact spawn maps will be added after the September 16, 2026 launch.

Does Rookey evolve?

Yes — the official evolution tree links Rookey to Helmut, Pawney. Stage-ups raise stats and unlock stronger skill variants.

Is Rookey a good Aniimo to use?

With BREAK as its strongest base attribute, Rookey fits the Breaker role best. Its final tier standing depends on the launch meta — see our tier list for current rankings.