Clash of Critters Boss Challenge Guide: All 5 Bosses

The five bosses

BossElementCounter withAbilities (Boss Challenge version)Difference from the chapter boss
FrankenfishWaterLightningWater Orb AoE; teleports lanes after a number of hits; takes extra damage for 5 s after teleporting (Blind Dash)Goonch Zobo in chapters does not step back when teleporting
Pop StarLightningRockElectric orb; summons Rocker Zobos; reduces damage taken while they live (Idol Aura)Summons 3 lines of 5 Rockers (vs 3) and hits 2 blocks away
Road BullyRockGrassTire-swing AoE; a one-time three-hit Reckless Rush; continuously summons Miner ZobosRoadhog Zobo does not summon Miners
Tipsy ZoboFireWaterBottle toss; summons Matchstick Zobos; Wild Wine gives all Zobos Haste and Damage BoostChapter Tipsy does not summon
Dean ZoboGrassFireVase toss; summons Spry Zobos; Downsizing Plan removes one of your TatariManager Zobo spawns further back and does not remove Tatari

Frankenfish is the only one that does not summon. Tipsy and Dean were added July 4, 2025.

Rules and rewards

Each boss has a separate leaderboard that persists every time it returns; ranking is by the highest difficulty level reached and damage. Rewards settle daily: 1st–10th 30 premium food + 70 food + 300 pinballs; 11th–20th 20 premium + 70 food + 200 pinballs; 21st–40th 15 premium + 70 food + 150 pinballs. Because premium type-specific food (+30 feeding points) otherwise mostly comes from paid packs, Boss Challenge is the engine behind feeding — see the feeding guide.

Strategy notes from the official Lightning guide

  • Zapuni’s line is “highly effective in Boss Challenge and excellent for pushing higher rankings”; the guide’s pro tip is to deploy it front-row centre so it keeps dealing damage even after being banished by Grass bosses.
  • Summoner bosses punish single-target lanes: bring AoE (Frugling, Pyropup pillars, Rubblet beam) for Pop Star, Road Bully, Tipsy and Dean.
  • Against Frankenfish, spread damage across lanes because it teleports; Lightning Paralysis (Voltfawn) helps lock it after a jump.
  • “Complete boss challenges 15 / 70 times” achievements pay Delicate Bentos; Frugagon’s T3 trial is “reach Difficulty 12 in any Boss Challenge”.

Water Boss Challenge and the others

Searches like “water boss challenge” mean Frankenfish’s rotation day: the answer is Lightning Tatari (Voltfawn, Zappur, Fluffle). The Zobo codex has every boss’s chapter version; the tier list marks boss-stage specialists such as Kittazap and Goonbug.

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