What is new in Catch A Monster Patch 0.40?
Patch 0.40 adds daily rotating dungeons, the Lampyr Evolution event, Vectra Ball, pet gender swap, trait auto-sell, visible offspring EM, breeding calculator settings, gear attribute details, Life Siphon changes, Nova Coast achievements, new pet collection content, and new codes.
What should I do first in Patch 0.40?
Claim current codes first, then choose between Lamp Token farming, Vectra Ball reward rolls, and rotating dungeon clears. If you are stuck on Violet Aegis, watch the Solgryph boss guide before spending more time on weak parties.
Is Vectra Ball worth chasing?
Yes for mutation-focused players. Cyclone9's video shows Vectra Ball with 2.5 catch chance and plus 30% chance for all mutations, which can matter for mutation hunting, rift parties, and fragment farming.
How do you beat the Patch 0.40 rotating dungeon boss?
Use the dedicated Solgryph guide route: bring Solgryph for burn stacks, keep Violet Aegis stunned, and run with three very strong players or a four-player party.
Should I use Gender Swap Potion immediately?
No. The video shows Gender Swap Potion as a limited event reward, and breeding roles matter. Save it until you know exactly which high-rank breeding pair needs the swap.
Are the Patch 0.40 codes still active?
They may change fast. The video shows DJEMBE, FESTPUN, EGEXOS, and LOLTEEG, but use the current Catch A Monster codes page before relying on any recording-day code.