Forget collar stat bonuses. This guide breaks down Mewgenics classes by raw probability—which ones let you build something solid from scratch, and which ones are reroll traps. I mapped passive/active distributions, mana costs, and stat correction potential so you don’t waste hours on a dead cat. Here’s what you need to know before picking your first alley cat.
Overview: Stop Caring About Collar Stats
This isn’t about “+2 Vitality.” Collar choice can do way more—turn junk items into monsters. The real trick: imbalanced builds live or die by passives, not actives. And the odds of finding the right passives? They’re not even close across classes. No spoilers beyond existing classes here, just cold numbers.
Problematic Classes: The Reroll Nightmares
Five classes have near-zero chance of a predictable strong build from scratch (0 usable passives/actives). Hardest to build: Mage, Collarless Cat, and Jester. If you’re only leveling 2 cats per run, only two stay trash. Pro tip: level passives early to open options. If you level every cat, you won’t see a build until the final chapter.
Warrior: 80% basic attack build (50% active). Passives: shoulder check, punch face, hit me (needs ally), vengeful, hamster style, patellar reflex (upgraded only). 50% bruise build (100% active). Passives: skull crack, dumb muscle (needs non-Int mana), patellar reflex. 50% low Int build (80% active). Passives: math?, thick skull, dumb. 33% weapon build (25% active). Needs smash (requires rare in-combat weapon crafting) or dual wield.
Hunter: 50% crit build. Passives: bullseye, luck swing, sniper. 33% basic attack build (100% active). Passives: animal control, quiver, talk to animals, tower defense, traps, catch projectiles (1-2 cat run only). 33% companion build (100% active). Passives: brood mother, tainted mother.
Mage: 50% magic damage build (50% active, low-cat runs only). Passives: four, latent energy, resonance, charge up (needs upgrade). 33% kinetic spike build (25% active). Passives: five; light up the stage, four, paw missile (upgraded). 50% dual spell build. Passives: one, three, charge up (upgraded). Dual casting saves mana and can double-turn allies, but Mage’s native actives are boring.
Collarless Cat: Total dice roll. Saves itself with cheap abilities (3.4 mana avg) and class-specific item/mutation bonuses. Some passives break the game after upgrade but you’re looking at 6.3% odds without multiple rerolls. You need: class items, 1-2 cat run, several rerolls, and supporting abilities/items.
Convenient Build Classes: The Reliable Picks
These classes actually let you build something consistent.
Tank: 100% enemy contact build (100% active). Passives: my leg, priority target, rock aspect, thunder thighs, toad style, thorns, wide load, mountain form (upgraded). 80% rock build (100% active). Passives: mountain form, pet rocks, plow, rock aspect. 50% ally interaction build (25% active). Passives: bounce, priority target, wide load. 50% knockback build (100% active). Passives: chain knockback, heavy handed, home run.
Cleric: 80% strong healing build (100% active). Passives: breath of life, healing aura, natural healer, thou shalt not covet. 50% mana support build (active chance fuzzy). Passives: morale boost, thou shalt not covet, angelic inspiration. 33% holy damage build (100% active). Passives: blessing of holy fire, thou shalt not kill, evil patron (upgraded).
Rogue: Worst variety of the reliable picks. 100% crit build (100% active). Passives: backstabber, critical, pinpoint, shake down, shiv. 80% coin build (100% active). Passives: burgle, flip a coin, shake down, swift looter.
Necromancer: 100% fall build (100% active). Passives: cambion conception, chains of guilt, last grasp, sacrificial lamb, undeath, torpor, infinite rebirth. 100% leech build (100% active). Passives: bed bugs, immortal leeches, leech mother, numbing leeches, parasitic, worm lord. 80% debuff build (no leeches, 100% active). Passives: immortal leeches, soul bond, spread sorrow, superstition.
Inventor: 100% weapon build (100% active). Passives: blacksmith, conductor, energizer, robot arms, weapon proficiency, armor specialist (upgraded). 100% craft build (100% active). Passives: duct tape, ingenuity, lighting rod, reactive armor, V2.0. 100% explosion build (100% active). Passives: booby trap, demo man, EMP, escape sequence, mr, Mega, napalm. 100% electricity build (100% active). Passives: conductor, EMP, fuzzy feet, IT’S ALIVE, lighting rod. 80% item build (25% active, 100% with item distribution passive). Passives: armor specialist, armored plating, item proxy.
Butcher: 100% enemy contact build (100% active). Passives: bowling ball, confrontational, heavy hook, loose meat, masochist, rankle, stompy, testy. 80% food build (100% active). Passives: fresh meat, glutton, loose meat, supersize me! 80% overheal build (100% active). Passives: gurgitator, incubator, indigestion, never full.
Druid: 100% companion build (100% active). Passives: animalistic, empty vessels, like a fish, mega minions, nature’s guidance, poison ivy, sneak attack, suicide squad, super friends, teamwork, wild animals. 100% ally buff build (100% active). Passives: bouquet, flower power, good vibrations, rap god, teamwork, love song (upgraded). 33% crow build (100% active). Passives: buddy system, super crow!
Psychic: 100% knockback build (100% active). Passives: beckon, drag, gravity well, psionic repel, psy smack, twiddle. 100% magic damage build (100% active). Passives: braingeyser, eldritch visage, mind tempest, power up, soul shatter. 100% mana overflow build (50% active). Passives: braingeyser, enlightened, full power, mad visage, mental storm, overflow, power up.
Monk: 100% armor build (100% active). Passives: brick skin, harden, iron technique, jagged edges, safe switching. 100% basic attack build (100% active). Passives: counter barrage, running jab, tenderize, turnabout, unburdened motion. 100% magic damage build (80% active). Passives: dancing lights, energy fists, mind breaker, perfect technique, unburdened thoughts.
Collar Stat Bonuses: Don’t Sleep on Them
Build potential matters more, but the right collar fixes bad cat stats via bonuses and level-ups. Example: Warrior gains Vitality per level, so you don’t need Tank or Cleric for low Vitality. Butcher is better for Luck-based play than Hunter. My subjective take (109% achieved): focus on Vitality, Intelligence, Speed, and Luck (special cases). Everything else is noise. If a cat has two bad important stats (excluding Luck), only Warrior, Tank, Cleric, and Psychic can fix both—they’re the only classes that level two important stats at once. Everyone else levels just one.
Classes that fix specific stat problems:
- Intelligence: Hunter, Mage, Cleric, Inventor, Druid, Psychic, Monk
- Vitality: Warrior, Tank, Cleric, Necromancer, Butcher
- Speed: Warrior, Tank, Rogue, Psychic
- Luck: Rogue, Butcher, Monk
Intelligence is king. Average ability costs per class: Inventor 6, Necromancer 5.9, Psychic and Cleric 5.7, Monk 5.6, Hunter 5.5, Druid and Mage 5.1, Warrior 4.8, Butcher 4.6, Tank 4.3, Rogue 4, Collarless 3.4 (excluding path of the… actives). Lower mana cost = more actions per fight = more reliable build. Collarless Cat’s cheap abilities are its only saving grace, but the unpredictability is a heavy price.
