Resident Evil 4 Remake Cheat Codes & S Rank Tips

Resident Evil 4 Remake Cheat Codes, Infinite Ammo Guide, and S Rank Tips are really about unlockable weapons, Extra Content Shop rewards, Spinels, and 
fast routes—not traditional button-input codes. You can earn infinite-ammo options and powerful gear through the game’s built-in systems without mods or external tools.

Most bonus content becomes available after completing the story. From there, the Extra Content Shop, Merchant requests, Mercenaries mode, and New Game Plus give you the tools for safer challenge runs.

Resident Evil 4 Remake Cheat Codes and Infinite Ammo

Resident Evil 4 Remake has no traditional cheat-code menu. Its closest equivalent is the bonus-content system, which rewards challenges with weapons, costumes, accessories, and upgrades.

Source note: Capcom’s in-game Challenge menu and Extra Content Shop descriptions are the best authority for unlock conditions.
 Those descriptions can differ between the main Leon campaign, Separate Ways, Mercenaries, and later updates, so check the exact entry before starting a long rank attempt.

How infinite ammo actually works

Infinite ammo is not unlocked separately for every normal weapon by simply buying it with Spinels. Instead, compatible bonus weapons—such as the Chicago Sweeper and Handcannon—can gain infinite ammunition through their exclusive upgrades. 
The Infinite Rocket Launcher is another powerful option for New Game Plus, but it is purchased with Pesetas rather than unlocked through a traditional code.

Exclusive Upgrade Tickets can also speed up the process. A ticket can unlock a weapon’s exclusive ability immediately, including infinite-ammo effects where the weapon supports them. 
Tickets are expensive in the Extra Content Shop, so saving Spinels for a planned loadout is usually better than spending them on minor upgrades.

How to earn and spend Spinels

Spinels mainly come from Merchant requests. Blue request notes appear throughout the chapters and may ask you to defeat a special enemy, locate an item, or complete a short side objective. 
A thorough first run can provide roughly 70 to 90 Spinels, depending on the requests completed and the route used.

• Finish the main story once to open the Extra Content Shop.
• Complete Merchant requests as you encounter them instead of rushing past blue notes.
• Prioritize an Exclusive Upgrade Ticket or a key weapon upgrade for your intended run.
• Use New Game Plus to repeat requests and build a larger Spinel supply.

Two request-focused playthroughs may produce about 140 to 180 Spinels. Treat those figures as route estimates, not guaranteed totals: missed requests, difficulty, and edition-specific content can change the result.

Bonus Weapons and Resident Evil 4 Remake Cheat Codes

The remake’s best “cheats” are permanent bonus weapons. They take effort to unlock, but they can change the difficulty of every later playthrough.

Chicago Sweeper

The Chicago Sweeper is a rapid-fire submachine gun. Its main unlock route is tied to earning an A rank or better on Professional difficulty in the main game. 
Earlier guides sometimes connect it to Ada content, but Separate Ways has its own progression and reward tracking. Always confirm the current condition in the Extra Content Shop.

After its exclusive upgrade, the weapon can support an infinite-ammo build. 
It is especially useful in crowded rooms because sustained fire can stagger several enemies and reduce the need for careful ammunition management.

Handcannon

The Handcannon is a high-damage magnum-style weapon. It can be unlocked by completing Professional mode without using bonus weapons, and it is also available through the Mercenaries route after earning five stars with all five characters.

That Mercenaries requirement rewards movement and target selection more than simple accuracy. 
Learn each map’s enemy spawns, group enemies before using explosives, and keep moving when the score multiplier is active. 
Once fully upgraded, the Handcannon can eliminate standard enemies with very few shots, although its early ammunition limits make every round valuable.

Primal Knife

Destroy all 16 Clockwork Castellan dolls hidden across the main campaign to unlock the Primal Knife. 
Its exclusive upgrade gives it unlimited durability, which makes parries, stealth takedowns, and emergency counters much more dependable.

Use a chapter checklist for this collectible. Missing one doll usually means replaying a section or searching an entire chapter again, while marking each location as you go avoids that problem.

Spinel Farming for Infinite Ammo Builds

New Game Plus is the most reliable way to build resources for later runs. Merchant requests reset in a new playthrough, so you can complete them again and earn another batch of Spinels while carrying over weapons, Pesetas, and upgrades.

1. Complete the story and unlock the Extra Content Shop.
2. Choose one core loadout rather than upgrading every weapon.
3. Start New Game Plus with your strongest gear.
4. Complete the blue Merchant requests again.
5. Save Spinels for an Exclusive Upgrade Ticket or your main bonus weapon.

This is more dependable than defeating random enemies, because enemies do not provide a predictable Spinel income. 
Requests have clear objectives and fixed reward values, making them easier to plan around.

Resident Evil 4 Remake S Rank Tips

S rank is mainly a time challenge, but the exact target depends on difficulty. For normal S-rank runs, commonly used campaign benchmarks are 12 hours on Standard, 10 hours on Hardcore, and 7 hours on Professional. 
S+ is stricter: Standard and Hardcore commonly use five-hour and five-hour-thirty-minute targets, while Professional uses five hours and thirty minutes and requires a fresh New Game run.

Because rank rules and rewards can change by mode, use the in-game Challenge menu as the final check.
 Do not confuse a normal S rank with S+: the distinction affects both the time target and whether New Game Plus is allowed.

Practical ways to save time

• Skip familiar cutscenes: Short scenes add up over a full campaign, especially when you are targeting a five-hour-thirty-minute Professional run.
• Use a small loadout: Upgrade the handgun, shotgun, and one long-range weapon instead of spreading Pesetas across the entire arsenal.
• Plan resources by section: Keep herbs, gunpowder, and materials available until you know what the next area requires. Crafting too early can waste space.
• Limit Merchant visits: Shop when you need a repair, required item, or key upgrade. Extra browsing costs time and can encourage unnecessary spending.
• Use crowd-control weapons: The Riot Gun can stagger several enemies at close range, often saving more time than switching weapons repeatedly.
• Learn safe skips: You do not need to defeat every enemy. If the game allows you to reach the next area, avoid optional fights and save ammunition for mandatory encounters.

The village opening is a good example. Rather than emptying your inventory into every Ganado, focus on surviving the sequence and moving safely. 
Save grenades, magnum rounds, and powerful shotgun ammunition for bosses, armored enemies, and cramped rooms where crowd control matters most.

A practical first S-rank route

On an early attempt, choose Standard or Hardcore instead of jumping directly to Professional.
 Carry a reliable handgun, a shotgun for close-range groups, and a rifle for weak points and long sightlines. 
After learning the chapter transitions, enemy ambushes, and required objectives, repeat the route with a bonus weapon or infinite-ammo upgrade.

This two-step approach is usually more consistent than trying to memorize a speed route while also learning the combat system.
 First remove wasted movement; then remove unnecessary fights and shopping stops.

S Rank Rewards and FAQ

What are the main S-rank rewards?

Rewards vary by difficulty and by whether the challenge asks for S or S+. 
They can include costumes, accessories, bonus weapons, and shop unlocks. The exact requirement shown in your Extra Content Shop should take priority over an older guide.

Do I need mods to get infinite ammo?

No. The Resident Evil 4 Remake Cheat Codes, Infinite Ammo Guide, and S Rank Tips here use built-in unlocks, bonus weapons, Exclusive Upgrade Tickets, and New Game Plus. Mods and external tools are not required.

Can I earn enough Spinels in one playthrough?

Usually, yes, if you complete most Merchant requests. Roughly 70 to 90 Spinels can support a focused upgrade plan, but you may need New Game Plus for several expensive unlocks or tickets.

What should I unlock first?

For a general-purpose build, the Primal Knife is a strong early target because unlimited durability reduces repair costs and makes parries safer. 
After that, choose the bonus weapon that matches your goal: the Chicago Sweeper for crowd control, the Handcannon for heavy damage, or an Exclusive Upgrade Ticket for a weapon you already use well.

Capcom’s official in-game Challenge descriptions are the final authority for each unlock, rank target, and reward. Use outside guides for route ideas, but verify the requirement in your own game before committing to a run.