Patch Notes

Most recent first.

Beta Update 1.12026-04-29
  • Breeding update: the Mutation home stat no longer rerolls existing mutations or birth defects.
  • Mutation stat behavior changed: simple +2/-1 mutations roll first; higher Mutation increases the chance for effect-based mutations.
  • One-eye, one-ear, and one-eyebrow heads no longer incorrectly count as missing-part birth defects for the matching slot.
  • Voice inheritance chance reduced from 98% to 75%.
  • Class and breeding balance changes should be reviewed before following older meta guides.
Launch / Early Access baseline2026-02-10
  • Mewgenics released on Steam for Windows as a tactical roguelike life-sim about breeding and adventuring with cats.
  • Core loop: send cats into tactical grid battles, bring survivors home, pass down skills/mutations/quirks, and build stronger bloodlines.
  • Official feature count advertises 1000+ abilities, 900+ items, many mutations, and extensive environmental interactions.