T1RubbletJapanese: コロジュー日文名：コロジュー
English: Rubblet简体中文: 小岩蜥
🪨 Rock attribute
Rubblet Family
Japanese: コロジュー日文名：コロジュー
Rubblet → Cobbledon → Rockzilla → Meteorax
Quick answer
Independent evaluationIn-game data confirmed
Is Rubblet strong?
Overall SSS / Normal SSS / Zombie SS / Dojo SSS / Beginners SSS
What is this Tatari for?
Best uses for the Rubblet Family
Zombie Rush by position：No position rating
Confirming Role information is currently being collected.
Should you evolve Rubblet?
We are currently collecting evaluation information. We do not post baseless evolution recommendations.
Evolution covered on this page
Verified evolution paths, skills and values for the Rubblet Family from T1 to T4.
Rubblet evolutions
T2CobbledonJapanese: ロクジュー日文名：ロクジュー
English: Cobbledon简体中文: 烈岩蜥
T3RockzillaJapanese: ジオジュラ日文名：ジオジュラ
English: Rockzilla简体中文: 岩暴龙
T4MeteoraxJapanese: ジュラゴン日文名：ジュラゴン
English: Meteorax简体中文: 陨岩龙
What changes when it evolves?
T1 Rubblet → T2 Cobbledon
- Skill: ブルービーム → フィジョンビーム
T2 Cobbledon → T3 Rockzilla
- Skill: フィジョンビーム → ウルトラビーム
- Powerful blow frequency: every 3rd attack (additional)
T3 Rockzilla → T4 Meteorax
- Skill: ウルトラビーム → ファイナルビーム
- Aura/Rock Damage reduction UP initial value: 3.5% (additional)
- Aura/Rock Damage reduction UP maximum value: 17.5% (additional)
Evolution conditions
Externally confirmed conditions and pending fields are labeled separately. Shared-progress conversion remains unverified.
- T2 Cobbledon
6星 ＋ 通常ステージでゾンビを300体撃破
External guide evidence - T3 Rockzilla
18星 ＋ 餌付けでステータスを3回上げる ＋ エナジードリンクを5000本使用
External guide evidence - T4 Meteorax
36星 ＋ 餌付けでランクBにする ＋ ゾンビラッシュで5回Lv.7にする ＋ 共有進行：オタカラ120（肥料消費数は720000と7200で不一致、確認待ち）。確認待ち：共有進行の合算・換算式、肥料消費数
External guide evidencePartially pending
Rubblet Family skills
Evolution 1: Rubblet
ブルービーム
Releases ブルービーム, causing area damage.
Damage multiplier210%
Cooldown3.6 seconds
Ratio against Tatari60%
Effect values from external guides
資料のスキル名：ブルービーム
数値付き効果ポップアップは資料に未掲載。
2026-10-07・外部資料での確認です。ゲーム内最新値との実物照合は未完了。
Reference screenshot
IMG_6705.png
Releases フィジョンビーム, causing area damage.
Damage multiplier210%
Cooldown3.6 seconds
Ratio against Tatari60%
Effect values from external guides
資料のスキル名：フィジョンビーム
数値付き効果ポップアップは資料に未掲載。
2026-10-07・外部資料での確認です。ゲーム内最新値との実物照合は未完了。
Reference screenshot
IMG_6706.png
Releases ウルトラビーム, generating a powerful blow every three attacks.
Damage multiplier210%
Powerful blow frequencyEvery 3rd attack
Cooldown3.6 seconds
Ratio against Tatari60%
Effect values from external guides
資料のスキル名：ウルトラビーム
数値付き効果ポップアップは資料に未掲載。
2026-10-07・外部資料での確認です。ゲーム内最新値との実物照合は未完了。
Reference screenshot
IMG_6707.png
In addition to powerful beam attacks, increases damage reduction for all allies with aura and rocks.
Damage multiplier210%
Powerful blow frequencyEvery 3rd attack
Cooldown3.6 seconds
Aura/Rock damage reduction UP initial value3.5%
Aura/Rock Damage Reduction UP Maximum Value17.5%
Ratio against Tatari60%
Effect values from external guides
資料のスキル名：ファイナルビーム
数値付き効果ポップアップは資料に未掲載。
2026-10-07・外部資料での確認です。ゲーム内最新値との実物照合は未完了。
Reference screenshot
IMG_6708.png / IMG_6709.png
Zombie Rush dedicated skills
Evolution stage T and in-rush level are separate. T4 elemental auras do not apply in Zombie Rush.
Japanese names and descriptions use external guide evidence. Foreign names and unlisted multipliers or cooldowns remain pending.
Lv.3 ブルーライトシールド
攻撃時、一定確率でシールドを追加獲得する
External guide evidence 2026-10-07Lv.5 ビーム掃射
ビームで周囲を掃射し、範囲ダメージを与える
External guide evidence 2026-10-07Lv.7 地震帯
攻撃時、一定確率で地震を発生。広範囲ダメージと「スタン」を付与する
External guide evidence 2026-10-07Consult about the next evolution
Open the Guide Assistant with the current evolution stage selected.
Related Tatari
Based on the degree of matching of attributes, tiers, and roles, related candidates are displayed using only confirmed data.
Next actions
Continue from verified data to comparison, development, or formation building.
Game evidence and external guides are distinguished, with sources and pending fields for each skill and trial. Zombie Rush dedicated skills are separate from normal skills. Missing numbers are not invented. Tiers are this site’s provisional editorial ratings.
Last updated
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