Hollow Knight: Silksong Guide | How to Beat Groal the Great

Here is a guide on how to beat Groal the Great in Hollow Knight: Silksong.

Game Guide by Imdeadfrfr on Oct 28, 2025

Hollow Knight: Silksong's world excels in challenge, mystery, and detail, and nowhere is it better represented than in the battle against Groal the Great, a gargantuan frog-like monster hiding in the depths of Bilewater. The battle itself is a dance of rhythm and reflex that will leave players struggling to master its madness and achieve Hornet's dexterity.

In this guide, I will help you beat Groal the Great in Hollow Knight: Silksong.

The Battle with Groal the Great

Groal is more than just another monster to kill—he's a test of everything you have learned so far. From the moment you leap into his den, the mood shifts. The dirty light sparkles off the toxic water, and Groal bursts out with a roar that shakes the cavern.

His size itself takes up much of the screen, and you just know that this is not a battle that you can muscle your way through. Instead, it's more like a dance of movement, where understanding his patterns is the secret to winning against being all frustrated.

Preparation is key before diving into the fight. There is a bench near where you are that you ought to commit to so that it will be your sanctuary after every death. Use charms to boost your healing rate and silk revival—Groal's damage can kill you instantly if you cannot heal on time.

The path to him is covered with maggots, falling debris, and natural obstacles designed to drain your strength before the battle, so pacing yourself will be crucial. Make sure that you arrive at the arena with full silk, health, and a clear head. Most players rush in after many failed tries, only to be defeated by early mistakes that might have been avoided if they had waited.

Hollow Knight: Silksong, Guide, How to Beat, Groal the Great

The stage is unassuming but an obstacle in its own right. You'll be fighting on narrow strips of platform above patches of acid, so you must continually be aware of where you are.

Walls, therefore, become a necessity for mobility, especially when Groal starts his high jumps or plummets down to create shockwaves that propagate all over the surface. Mobility is a must—Hornet's fluidity works in your favor, but only when you utilize it. Dash too hastily, and you will drop into acid. Stay on the ground for too long, and you will be crushed. The balance between offense and defense is the key to this battle.

Details of the Fight

Groal's patterns of attack are a mix of brute force and jarring surprise. His first phase begins with simple moves: an open half-arena wide charge forward, a sweeping tongue lash which can catch you off guard and hit you, and a shockwave-emitting jump attack.

Once you've mastered the rhythm, these steps are a snap. The trick is spacing—close enough to counterattack, far enough not to get cornered. His second phase, however, changes everything.

When his health gets lower, he begins spitting out toxic bubbles into the air, introducing dangerous things into the arena. The bubbles slowly float at first, then, before you know it, you'll be jumping and dodging them in mid-air while attempting to dodge his lunges. It is insane but entertaining once you get the timing.

The trick to surviving this phase is to use the walls. Whenever the ground becomes poison or projectiles, wall-climb to get behind him and bait him into jumping. He has a tendency to overjump, giving you a quick opening to strike from above.

This fight rewards accurate attacks—uncontrolled swings just leave you open to punishment. Using quick, measured attacks between his attacks lets you control the fight's timing without overextending yourself.

There is even a subtle rhythm to Groal's movements. He has minimal tells preceding every action: a burst of air before his tongue lash, a growl rumble before jumping, and a pause before charging. Observing these animations so closely makes you guess what he is going to do next.

Hollow Knight: Silksong, Guide, How to Beat, Groal the Great

This visual narrative is something Team Cherry has always excelled at—each boss battle, no matter how daunting, has mechanics worth watching and rewarding patience. Once you master reading them, even the most terrifying combats become doable.

When Groal reaches his final level, things become hopeless. The arena begins to break down as acid spills up from below, driving you to the top level. This is when the battle changes from a duel to a survival time game.

Groal's rushes accelerate, his swings become erratic, and the safe zones shrink quickly. It's the moment when all your training comes into effect. Keep calm, keep moving, and wait for those brief moments to land precise strikes. Too many players get panicked here and end up dying trying to fill the last few seconds with a flurry of attacks, but cool precision wins this fight.

Beating Groal the Great is more a matter of persistence than talent. It's more of an experience of patience and adaptability—traits that make Silksong such a compelling game. The first few tries are likely to fail.

You'll be caught on his tongue, pitched into the acid, or buried under the foams. But as you begin to read him slowly and anticipate him, the madness starts to make sense. What was impossible turns into a sophisticated dance between predator and prey, with Hornet sidestepping danger as a sword in motion.

When the fight is done, relief and victory overwhelm. Victory satisfaction is not the only thing left behind by Groal's death; there are also pieces of lore that elevate the mystery of Bilewater even higher. Groal's den speaks in whispered witness—wall engravings, broken gear, and fragments of dead soldiers' bodies provide a hint that Groal may not be just a mindless beast but rather a tainted protector of something much greater.

Team Cherry keeps up their practice of world-telling through the world, letting players build the world for themselves by observing and wondering rather than exposition.

The battle against Groal the Great is indicative of what makes Hollow Knight: Silksong so powerful. It's not about the challenge, it's about betterment. Death makes you a little wiser with every failure. Inadequate attempts sharpen your instincts until you achieve mastery.

Groal's fight reminds you that Silksong doesn't reward you with victory—it makes you earn it. And when you do get that final blow, standing victorious on the broken-down platforms as acid recedes, it feels like you deserve.

Hollow Knight: Silksong, Guide, How to Beat, Groal the Great

In a game packed with unforgettable moments, Groal stands out not merely for his cruelty but for the trajectory he represents. Like with Hornet herself, players must tread the line between aggression and poise, precision and instinct, patience and stubbornness. It's a fight that sums up the very essence of Silksong—elegant, brutal, and satisfying.

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