Pokémon GO Minior Guide: Catching Minior and Finding All Core Colors

Minior will make its Pokémon GO debut during the Orionids meteor shower on October 19, 2026. The event introduces wild encounters with Minior in Meteor Form, increased Stardust for catching it, and a new battle mechanic that changes its form as its HP drops. If you want to catch Minior and collect its different Core colors, here is what to know before the event begins.

When Can You Catch Minior in Pokémon GO?

The first Minior Showers event runs from October 19 at 5:00 p.m. to October 24, 2026, at 11:59 p.m. local time. Minior will appear in the wild in Meteor Form, and catching it will reward increased Stardust.

The best time to look for Minior is 5:00 p.m. to 9:00 p.m. local time each day, when wild encounter chances increase and shooting stars appear in the in-game sky.

To make the most of the event:

• Prioritize the daily boosted hours if your playtime is limited.
• Keep Poké Balls ready so you can catch Minior whenever it appears.
• Catch multiple Minior to take advantage of the increased Stardust rewards.

You can still encounter Minior outside the boosted hours during the event, but the increased encounter chance makes the evening window the best time to hunt.

All Seven Minior Core Colors

Minior has seven Core colors in Pokémon GO:

Red Core

Orange Core

Yellow Core

Green Core

Blue Core

Indigo Core

Violet Core

You will not be able to collect all seven colors during the first event. Different Core colors will debut across six meteor shower events scheduled between October 2026 and August 2027.

Each event introduces a different Core color. During the December Geminids event, two colors will debut, with one appearing in the Northern Hemisphere and the other in the Southern Hemisphere. The specific colors have not yet been announced.

If you want to complete your collection, keep track of the colors you obtain and check the details of each upcoming event.

How Minior Changes Forms in Battle

Minior has a form-changing mechanic that affects its offensive and defensive stats. It starts battles in Meteor Form and changes form when its HP falls below 50%, exposing its Core.

This gives Minior a more defensive profile at the start of a battle and a more offensive one after its Core is exposed.

Initially, Minior can change forms when battling Team GO Rocket, team leaders, or in the GO Battle League. If you plan to use it in battles, account for this change when deciding how to build your team.

How to Make the Most of the Minior Event

The first event is a good opportunity to register Minior in your Pokédex and build up Stardust. A few simple priorities can help you get more from your playtime.

Hunt during the boosted hours. Focus on wild encounters between 5:00 p.m. and 9:00 p.m. local time for the increased chance of finding Minior.

Make use of the Stardust bonus. Catch Minior whenever you encounter it rather than stopping after your first catch. The increased Stardust makes additional encounters worthwhile.

Plan for future Core colors. Since the colors will debut across multiple meteor showers, completing the collection will require returning for later events. You do not need to collect every color during the Orionids event.

Is the First Minior Showers Event Worth Playing?

Yes, especially if you want to catch a new Pokémon, earn extra Stardust, or begin collecting Minior's different Core colors. The daily encounter boost gives you a clear window for hunting, while the staggered releases make future meteor showers important for collectors.

Prioritize the October 19–24 event's boosted hours, catch Minior whenever possible, and check back for the Core colors introduced in later meteor showers.