Resident Evil Requiem Boss Guide: All 8 Bosses, Weak Points, and Parry Timings

Every Resident Evil Requiem boss guide agrees on the weak points. Almost none of them tell you that Mr. X and the Super Tyrant are the same fight wearing two different skins, that the parry timing for two of the game’s hardest bosses is easier to hear than to see, or that Capcom’s June 25, 2026 patch (v1.3.1) only touched the post-game bonus mode — not a single main-campaign boss stat changed. This guide covers all 8 named bosses across both Grace Ashcroft’s and Leon Kennedy’s campaigns, plus the two optional fights most players miss entirely.

All Resident Evil Requiem Bosses at a Glance

Eight bosses stand between you and the credits, though Leon carries seven of the eight fights — Grace’s sections are built around evasion and environmental puzzles, not direct combat.

Victor Gideon only appears if you choose the Release Elpis ending — pick the other route and the game ends without that fight, so don’t burn your last healing items preparing for a boss you may never see.

Difficulty Modes Change These Fights More Than You’d Think

Resident Evil Requiem has no mode called "Hardcore" — the actual ladder is Casual, Standard (Modern), Standard (Classic), and Insanity, and mixing them up leads to bad prep advice. Casual adds strong auto-aim and cuts enemy health and damage well below the other tiers. Modern and Classic share the same enemy stats; Classic just removes automatic checkpoints and ties saving to Ink Ribbons at typewriters, which matters for boss retries, not the fights themselves. Insanity only unlocks after a full clear and restructures enemy placement and resource drops on top of harder stats, so treat any "the boss has X HP" claim from a walkthrough as Modern/Classic baseline unless it says otherwise.

Your target boss order and prep should differ by player type, not just difficulty setting:

Chunk (Two Separate Fights)

Chunk has no exposed weak point — you’re fighting a slow, high-health target through sustained damage, not precision. As Grace in the East Wing, three Hemolytic Injectors reliably drop him. As Leon, grab the MSBG 500 shotgun staged just outside his boss room before engaging, and lead him past the destructible wooden pillars in the room; breaking them refills your ammo mid-fight, which is the only reason this encounter is winnable without stockpiling shells beforehand. He moves slowly enough that circling is safe on any difficulty above Casual.

Blister Borne

Four cysts drive this fight: one on the back, three across the chest and stomach. Keep your distance and use a shotgun, thrown explosive, or the Requiem revolver — melee is a trap here, because every cyst you pop mutates a nearby zombie into a Blister Head, and you don’t want that happening at arm’s length. Fighting at range also means you can retreat if two or three zombies mutate at once, which the church’s tight layout makes easy to mismanage if you’re cornered.

The Girl (Shadow Ghost)

This is Grace’s fight, and it’s not a fight you can win by shooting. The Shadow Ghost is drawn to sound and hurt by light, so Molotov cocktails and torches only drive her off during the Care Center encounters — she can’t actually be killed there. The real kill comes later at the Water Treatment Plant: activate all three power distribution units to open the exposure hatch, which floods her with lethal light. If you’re still trying to finish her off with fire in the Care Center, you’re solving the wrong puzzle for that stage of the story.

Titan Spinner

The giant spider outside Raccoon City has two real targets: its mouth and a cluster of cysts on its back, plus it summons spiderlings as reinforcements if the fight runs long. Keep your distance to avoid its legs and fangs, and use the gas tanks scattered around the arena — guiding the spider near one and detonating it does more damage per shot than direct fire. The Requiem revolver’s stun works at close range if it corners you, but treat that as an escape tool, not your main damage plan.

Super Tyrant, and Why It’s Really Mr. X Twice

Several guides list "Mr. X" and "Super Tyrant" as separate bosses. They’re not — Mr. X is the evasion-sequence form you run from earlier in the Ark, and the Super Tyrant is the same T-501 unit’s mutated form once it corners you for the real fight, chest cavity split open with its heart exposed. That heart is the only weak point that matters. Hit L1/L2 with the hatchet just as a swing is about to land to parry, which staggers him and exposes the window to unload on the heart; watch for the car-throw attack specifically, since it hits from further away than you’d expect and can’t be parried. The parry timing is genuinely easier to learn by ear — the swing has a distinct audio cue right before impact — than by watching his arm, which is a trick worth carrying into the Commander fight below.

Plant 43

Plant 43 blocks the Ark entrance with two side buds and a center mouth that only opens periodically. Focus fire on the side buds first; when the center mouth snaps open, that’s your stun window — hit it immediately, because it closes fast and the plant’s tendril-slam attacks come from either side while you’re focused on the front. Red explosive barrels appear around the arena as the fight progresses; shooting one near the plant while its mouth is open does significantly more damage than a straight rifle burst.

The Commander (HUNK)

This is the closest thing Requiem has to a pure skill check: no ranged weak point, just parry timing across two phases, capped with a QTE. Phase one telegraphs its melee attacks with a shoulder dip — watch for it and parry with the hatchet to stagger him, then get your hits in. Phase two drops visibility into fog, which removes the visual tell entirely; you’re parrying off his footsteps and vocal cues instead, the same audio-first approach that works on the Super Tyrant. Land the stagger enough times and a QTE sequence finishes the fight. Beat him and he drops the Mortal Edge melee weapon, worth farming this fight again on a repeat playthrough if you skipped it.

Victor Gideon (Release Elpis Ending Only)

Don’t walk into this fight under-geared — fully upgrade your weapons and armor, stock your ammo, and sharpen the hatchet before triggering it, because there’s no return trip to a shop mid-fight. Phase one has no single weak point: keep moving, keep shooting, and parry the tentacle-arm swings while avoiding the electrical ground patterns he lays down. Once you’ve dealt enough damage, a hatchet finisher ends phase one and triggers his Nemesis-form mutation. Phase two adds glowing red cysts across his body and more scattered across the ground — clear the body cysts first, then the ground cysts (one bullet each drops them), and keep parrying between volleys until he goes down for good.

The Optional Bosses Most Players Skip

Two fights aren’t required for the main story and won’t show up in a straight completion checklist. The Chef, in the kitchen of the Care Center’s West Wing, guards access to the Pantry — worth clearing for the crafting materials alone. A second, separate Chunk fight sits in the Care Center’s East Wing as Grace; beating this one (distinct from Leon’s later encounter with the same enemy type) drops the Eye Spy Charm. Neither is difficult relative to the required roster, but both are easy to miss since nothing in the main quest flags them.

Gear Check Before You Commit

Don’t start Super Tyrant, the Commander, or Victor Gideon without at least one full heal item and a stocked primary weapon in hand — all three fights are built around sustained parry-and-shoot loops with no natural retreat point once they begin. If you’re entering any of the three on Classic or Insanity without an Ink Ribbon banked for a post-fight save, back out and grind one first — these three fights run long enough that losing the progress since your last save to a preventable death is the single most avoidable frustration in the back half of the campaign.

Frequently Asked Questions

Is the Super Tyrant actually a different fight from Mr. X, or just a relabeled encounter?

It’s the same T-501 unit at two stages of one encounter, not two separate bosses padding out the count — Mr. X is the chase-and-evade phase, and the Super Tyrant is what he becomes once he corners you for the real fight. Guides that list them as unrelated entries are counting the same enemy twice.

Do I need to master the parry timing for every boss, or just a couple?

Just two matter: the Super Tyrant and the Commander. Every other boss in Requiem is a ranged weak-point fight where dodging and positioning do the work parrying does elsewhere — spending practice time perfecting a hatchet parry against Plant 43 or Titan Spinner is wasted effort, since neither fight rewards it.

Should I attempt Insanity difficulty on my first run?

No — Insanity only unlocks after finishing the game once, and it restructures enemy placement and resource availability on top of harder stats, which means a first-run player won’t recognize what changed until they’re already out of healing items. Clear Modern or Classic first so you know each boss’s pattern before Insanity changes the room around it.

Sources

1. Resident Evil Requiem. Wikipedia
2. List of All Bosses and Monsters. Game8
3. All Bosses in Resident Evil Requiem: Full List of Boss Fights. Beebom
4. How to Beat All Bosses in Resident Evil Requiem. Game Rant
5. All Resident Evil Requiem Bosses and How to Beat Them. PCGamesN
6. Resident Evil Requiem: How to Beat All Bosses. FinalBoss.io
7. Resident Evil 9 Requiem: Difficulty Modes Explained, Modern vs Classic. Video Games Chronicle
8. Resident Evil Requiem’s Latest Update Is Now Live: Full Patch Notes. Nintendo Life

New to Requiem entirely? Our Resident Evil Requiem beginner’s guide covers difficulty-mode picks, controls, and the two characters before you get to any of these fights.

For PC-specific frame rate and graphics tuning, see our Resident Evil 9 best PC settings guide. If precision weak-point hits are giving you trouble, our aim improvement guide covers sensitivity and crosshair placement fundamentals. Looking for what to play next in the genre, check our best horror games of 2026 ranking.

Verified against Resident Evil Requiem patch v1.3.1 (June 25, 2026). That update changed post-game "Leon Must Die Forever" balance only — every main-campaign boss above is unaffected.

Michael R.

I've been playing video games for over 20 years, spanning everything from early PC titles to modern open-world games. I started Switchblade Gaming to publish the kind of accurate, well-researched guides I always wanted to find — built on primary sources, tested in-game, and kept up to date after patches. I currently focus on Minecraft and Pokémon GO.