How to beat stage 8-30

Be aware this page is thinner than our 10-30 and 30-30 guides. Stage 8-30 is named as a late-chapter wall by the sources we found, but none of them publish a boss name, mechanics or a tested clear team for it. Rather than invent one, here is the framework that applies and what our data can tell you.

Why chapter-end stages spike in difficulty

Every searched stage in this game follows the same pattern: X-30. That is the last stage of a chapter, and it is where the difficulty step lives. Player searches cluster on 6-30, 8-30, 10-30, 11-30, 19-30, 24-30, 30-30 and 32-30 — the chapter boundaries, not the stages between.

The checks worth running before you retry

Synergy coverage. Only 18 of the 71 cookies supply a synergy, and every other cookie's skill scales with one. If a skill on your squad wants Volley and nobody supplies Volley, it is underperforming. The Team Builder flags this automatically.

Class coverage. Missing an entire class — Tank, Support, Charge or Ranged — is the most obvious and most common composition hole.

Support investment. The advice that recurs across every stage guide we found is that supports get left behind. A levelled support with levelled gear is repeatedly described as outperforming a higher-level one without.

Skill levels, not just cookie levels. Since base stats are class templates shared by every cookie of the same rarity and class, the skill is the only thing separating your cookies. Levelling it is the only lever that differentiates them.

What we do not know

The boss, its mechanics, the recommended power level, and any positioning trick specific to 8-30. If you have cleared it, tell us how — a screenshot of your team is enough to turn this into a real guide.