Max Battle Day · August 1, 2026
Checking scheduleGigantamax Rillaboom Max Battle Day
Build a Gigantamax Rillaboom team, budget Max Particles, find a group, and track the first opportunity to encounter its Shiny Gigantamax form.
Why it matters
The event opportunity
Gigantamax Rillaboom appears in six-star Max Battles, with all Power Spots hosting battles and an event collection limit of 1,600 Max Particles.
Bonuses
Gigantamax Rillaboom bonuses
- All Power Spots host Gigantamax Battles and refresh more frequently
- 8× Max Particles from Power Spots
- Max Particle collection limit increased to 1,600
- Up to three Special Trades for the day
Features
How this event works
- Six-star Gigantamax Rillaboom battles appear at all Power Spots.
- Power Spots refresh more frequently during the three-hour window.
- The daily Max Particle collection limit increases to 1,600.
Research
Tasks, encounters, and deadlines
Research is checked automatically against a cached community report. Always confirm tasks in Pokémon GO before using premium items.
Possible Shinies
Shiny Pokémon worth checking
These featured Pokémon may be encountered as Shiny during the event. Boosted odds are identified when confirmed.
Featured Pokémon
What to catch, hatch, raid, or evolve
Open any Pokémon for evolution requirements, forms, costumes, search examples, and recommended battle movesets.
Strategy
A practical event plan
- Power up appropriate Dynamax counters before the event begins.
- Collect exploration Max Particles before claiming the event’s Power Spot particles.
- Coordinate enough Trainers for six-star Max Battles.
- Keep your strongest catch and record Gigantamax and Shiny status in Forms & Costumes.
Sources
Accuracy and updates
Dates and published mechanics are checked against the official Pokémon GO announcement. Unreleased details stay labeled as pending.