Gigantamax Machamp has flexed into Pokémon GO, and it's a true powerhouse. As the first Fighting-type Gigantamax Pokémon to join the mobile game, it's a must-catch for trainers who love Max Battles or just want the biggest, baddest version of Machamp in their Pokédex.

But taking down this four-armed juggernaut isn't easy. You’ll need strategy, teamwork, and the right counters to stand a chance. In case you are a veteran of Max Battles or you are preparing for your first one, here is everything you should know about battling and capturing Gigantamax Machamp in Pokémon GO

What Is Gigantamax Machamp in Pokémon GO?

Gigantamax Machamp is a special form of Machamp introduced through the Max Battle system, which draws inspiration from Pokémon Sword & Shield. In this titanic transformation, Machamp grows to skyscraper size, gains access to the exclusive move G-Max Chi Strike, and takes on a dazzling new appearance.

Unlike standard Pokémon or even Raid Bosses, Gigantamax Pokémon can only be fought in Max Battles, not caught in the wild. You’ll need to collect 800 Max Particles and locate a Power Spot to initiate the encounter. Remember: no Remote Raid Passes here. You’ll need to team up in person or travel to where the action is.

Gigantamax Machamp Weaknesses & Resistances

As a pure Fighting-type, Gigantamax Machamp has clear weaknesses and resistances that should shape your battle strategy.

• Weak To: Fairy, Flying, Psychic
• Resistant To: Bug, Dark, Rock

Best Counters to Use

To bring this behemoth down, prioritize Pokémon that exploit its weaknesses. Here are the top counter picks:

Top Offensive Counters

1. Dynamax Metagross
2. Dynamax Moltres
3. Dynamax Unfezant
4. Dynamax Charizard

Battle Strategy & Team Setup

Group Size

While up to 40 players can participate, Max Battles split you into groups of four. Each group should ideally include:

• 2 Attackers (e.g., Metagross, Moltres)
• 1 Healer (e.g., Dynamax Blissey or Snorlax)
• 1 Defender (e.g., Dynamax Raikou, Gigantamax Lapras)

Key Tactics

• Use Fast Moves Constantly: To charge and unleash Max Attacks quickly.
• Healers/Defenders Matter: Don’t ignore support roles, they keep your team alive.
• Urban Advantage: Plan meetups in cities for a better chance at forming full teams.

Remember: If you fail the battle, you don’t lose your Max Particles until you win. Just keep your items stocked and try again!

Gigantamax Machamp CP & Catch Info

Unlike Raids, Max Battles don’t show CP for bosses. Instead, Gigantamax Machamp has a massive health bar. Once defeated, here’s what to expect:

• Catch CP Range: 1667 – 1746 CP
• Perfect IV CP: 1746 CP (Level 20, no weather boost)

Weather doesn’t affect Max Battles, so there’s no CP boost based on in-game conditions.

Best Gigantamax Machamp Moveset

While Gigantamax Machamp looks spectacular, it’s built for raids and gym battles, not PvP. In the Go Battle League, it reverts to its normal form, losing its size and G-Max move.

Best Raid Moveset

• Fast Move: Counter (Fighting)
• Charged Move: Dynamic Punch (Fighting)

Skip a second Charged Move unless you're planning specific coverage.

Gigantamax Exclusive Move

• G-Max Chi Strike – A powerful Fighting-type Max Move that buffs critical-hit rate for allies. Great in Max Battle team settings.

Gigantamax Machamp Max Battle Rewards

Successfully defeat this 6-star Max Boss, and you’ll walk away with some top-tier loot:

• 25,000 Stardust
• 25,000 XP
• 1 Rare Candy XL
• 30 Machamp Candy
• 1 Machamp Candy XL
• 10 Premier Balls

Tips: 

The Final Strike: Go Battle Week event introduces Max Battles and new Dynamax Pokémon, including Urshifu. To participate in Max Battles:

1. Complete the “To the Max!” quest
2. Visit Power Spots to collect Max Particles
3. Join up with friends (or local players) to team up in person

While you’re out there, make use of Routes, Gift Exchange, and Party Play to connect and earn bonuses.

Gigantamax Machamp is one of the most visually striking and physically dominating additions to Pokémon GO. With solid team coordination and the right strategy, you can beat it, catch it, and unleash it in future Max Battles. Just remember: this Machamp doesn’t skip arm day, so you better not skip prep day.