RE4 Remake Costumes and Accessories: Every Perk

Open the Extras menu in the Resident Evil 4 remake and it looks like every other cosmetics screen in a modern action game: portraits, price tags, a preview model turning slowly under studio light. Thirty-nine items sit in that menu across costumes and accessories for Leon and Ashley, and Capcom's own manual describes both categories the same way — as carrying Perks that affect gameplay. That word is doing a lot of quiet lying. Of the 39, exactly six change anything: one costume and five accessories. The other 33 are worth your CP only because you like how they look.

This is the full list, what each one costs, and — more usefully — which six are worth planning a save around.

Costumes and accessories are the same system

Capcom's Official Web Manual files costumes and accessories under one menu, with one sentence covering both: "Some costumes have special effects (Perks) that affect gameplay" for costumes, and the identical sentence, swapped to "accessories," for the other tab. They are unlocked and purchased the same way too — through the Extra Content Shop, which the manual's Challenges page lists as covering four categories: "Bonus Weapons," "Costumes/Accessories," "Models," and "Concept Art." The challenges guide covers the CP economy and the bonus weapons; this is the other half of that shop — the 39 items that change how Leon and Ashley look, and the handful that change how they play.

Two acquisition paths exist, and they do not overlap. Most of the list is unlocked by clearing a challenge (a story completion, a difficulty, a rank) and then bought with Completion Points at the Extra Content Shop. A separate set of seven — four Leon costumes, two Ashley costumes and one accessory — is paid DLC that has nothing to do with CP at all, covered further down.

All 14 costumes

Ashley's Armor is the one costume that does anything, and the Ashley guide already covers it in full — the "A Rank Investigator" challenge, the sub-10-hour clear it demands on Hardcore and Professional, and why it is worth the run. Leon's Pinstripe is a returning look from the 2005 original rather than new content, and Game8 and a contemporaneous Game Rant piece on the remake's outfits both put its price at 2,000 CP after a Chapter 16 clear, unlocked through the same challenge — Game Rant's write-up specifically ties it to the Chicago Sweeper bonus weapon, which shares its gangster theme.

All 25 accessories

That is 8 Leon costumes, 6 Ashley costumes, 21 Leon accessories and 4 Ashley accessories — 39 total, which is exactly what Game8's own item count lists. Everything in the "Complete the main story once" and "+ completion" rows is a straightforward cosmetic tier: clear the story at the stated floor, pay the CP, done. The four Treasure Map: Expansion items are not challenge rewards at all — they unlock through the $3.99 DLC that also reveals extra treasure locations on the map, which the treasure guide covers from the loot side.

The six that actually do something

• Ashley Armor (costume). Makes Ashley invulnerable to enemy attacks. Unlocked by "A Rank Investigator" — clear the main story on Hardcore or higher with an A rank — for 2,000 CP. Full unlock details, including the sub-10-hour clear threshold, are in the Ashley guide.
• Gas Mask. Aim assist works no matter what difficulty you are on. This is the one accessory that reaches back into a system the difficulty guide documents as unavailable by default: Capcom's manual states aim assist is off on Hardcore, full stop, with no in-game toggle for it there. The Gas Mask is the one documented way around that. Unlocked by clearing Professional once — no rank requirement — for 2,000 CP.
• Chicken Hat. Greatly reduces damage taken. Unlocked by "S+ Rank Investigator" — Hardcore with an S+ rank — for 2,500 CP.
• Wolf Tail. Greatly increases melee damage. Game8 lists this as an Assisted-mode, S+-rank unlock for 2,000 CP — see the caveat below, because this is the one accessory in the list I could not independently confirm.
• Deer Antlers. Greatly increases knife damage. Unlocked by "Mission Accomplished S+" — Standard with an S+ rank — for 2,000 CP.
• Cat Ears. Lets every weapon reload without spending ammo items — the practical effect is infinite ammo, since you are never drawing down a stockpile to reload. Unlocked by "Leon 'S+' Kennedy" — Professional with an S+ rank — for 3,000 CP.

None of these six is subtle once you have it equipped, and none of them is cheap in play-time terms: every one gates behind either a specific difficulty's hardest completion rank or, for Ashley Armor, an A rank on Hardcore or above.

The perk accessories are locked to one difficulty each

This is the detail that actually matters for planning a save: the four S+ perk accessories are not stacked on the same run. Each one demands S+ on a different, specific difficulty, not "S+ or higher":

You cannot earn all four from one playthrough, because a save only carries one difficulty at a time and S+ specifically requires a fresh file — the challenges guide covers why New Game Plus carryover disqualifies an S+ attempt. Collecting the full set means four separate from-scratch S+ clears, one per difficulty. Realistically, the two worth chasing are Cat Ears (Professional S+, the hardest of the four and the most useful perk) and Chicken Hat (Hardcore S+, the run most players are already gunning for on a harder replay); Deer Antlers and Wolf Tail ask you to deliberately S+ the two easier modes for a smaller payoff.

One accessory I could not fully verify: Wolf Tail. Game8's costume and accessory list is the only place I found stating its unlock condition — Assisted mode, S+ rank, 2,000 CP. The Resident Evil Wiki's own Challenges page, which lists CP rewards and item unlocks for all 101 challenges in the game (and which I cross-checked directly, row by row, for this post), has no challenge tied to Assisted mode at all — nothing in that table mentions Assisted, and nothing in it mentions Wolf Tail by name. That could mean the wiki's challenge list is simply missing an entry, or it could mean Wolf Tail unlocks some other way entirely. Take the Assisted/S+ condition as reported by one source rather than confirmed by two, and check it in-game if Wolf Tail is the one you are chasing.

DLC costumes cost dollars, not CP

Seven items on the lists above are not in the Extra Content Shop at all — they are the Extra DLC Pack, sold as a $19.99 bundle or individually. Leon's Hero and Villain ($2.99 each, each bundled with a matching screen filter) and Sunglasses (Sporty) ($0.99) are Leon-only purchases. Casual and Romantic are each a single $3.99 purchase, not two: Capcom's Steam listing for the set is literally titled "Leon & Ashley Costumes: 'Casual'" at one $3.99 price, and buying it unlocks the Casual look for both characters at once — same for Romantic. That is five DLC products covering all seven costume/accessory unlocks. The attaché case guide covers the rest of that same DLC pack — two attaché cases, two bonus weapons, a soundtrack swap and the Treasure Map expansion — and the cross-compatibility rule that applies there applies to costumes too, with one exception: Capcom's Steam page for the Casual set states it "can be used in both the main story of Resident Evil 4 and the paid extra game, Separate Ways," which is also true of Romantic and Sporty Sunglasses — but Hero and Villain split the difference. Capcom's own Steam listing for Hero states plainly, "The costume can be used in both the main story of Resident Evil 4 and the paid extra game, Separate Ways. However, the filter can only be used in the main story" — the same carve-out applies to Villain. If you already own the Deluxe or Gold Edition, all seven are sitting in your Extras menu unpurchased — check before spending a dollar on something you already have.

None of the seven DLC costumes or accessories carries a gameplay Perk. Every mechanical effect in this entire system sits in the CP-earned tier.

What carries into Separate Ways

Capcom's manual states plainly that "the costumes set for Leon and Ashley in this menu will also apply to Separate Ways" — meaning whatever you have equipped for Leon and Ashley in the main-game Extras menu is also what shows on their appearances within Ada's campaign. What I could not find any source confirming is whether Ada herself has an alternate-costume system of her own; nothing in Capcom's manual, the Fandom DLC list or the Separate Ways guide describes one, and every costume and accessory on the two tables above is built for Leon or Ashley specifically. Treat Ada as locked to her default look until a source says otherwise.

Quick Action Checklist

• 39 items total — 14 costumes, 25 accessories — but only 6 carry a gameplay Perk: Ashley Armor, Gas Mask, Chicken Hat, Wolf Tail, Deer Antlers and Cat Ears.
• The four S+ perk accessories each need a different difficulty's S+ clear, not one run: Deer Antlers on Standard, Wolf Tail on Assisted, Chicken Hat on Hardcore, Cat Ears on Professional.
• Cat Ears is the highest-value target — a Professional S+ clear that pays off with reload-without-ammo on every weapon — but it is also the hardest of the four to earn.
• Gas Mask restores aim assist on Hardcore, the one documented way around a setting the difficulty guide lists as off by default there.
• 7 items are paid DLC, not CP purchases — the Extra DLC Pack's four Leon costumes, two Ashley costumes, and the Sporty Sunglasses. None of them carries a Perk.
• Wolf Tail's unlock condition is single-sourced. Verify it in-game before planning a run around it — the Resident Evil Wiki's full challenge list has no matching entry.