---
title: "Resident Evil 5: Complete Guide"
game: "Resident Evil 5"
game_url: "https://qna.gg/games/resident-evil-5"
author: "Qloud"
author_url: "https://qna.gg/players/Qloud"
topics: ["Bosses", "Co-op", "Weapons", "Collectibles"]
summary: "Everything you need for Resident Evil 5 on PC: combat and inventory basics, co-op and partner AI, weapon upgrades, a chapter-by-chapter outline with bosses, collectibles, unlockables, and Mercenaries. Researched…"
url: "https://qna.gg/g/resident-evil-5-complete-guide-cfc244ae"
published: "2026-09-27T20:55:52.182Z"
updated: "2026-09-27T20:55:52.182Z"
source: "QnA.GG"
---

# Resident Evil 5: Complete Guide

Everything you need for Resident Evil 5 on PC: combat and inventory basics, co-op and partner AI, weapon upgrades, a chapter-by-chapter outline with bosses, collectibles, unlockables, and Mercenaries.

*Researched September 2026 — current as of the February 2023 Steam update (Games for Windows Live removed, local split-screen co-op added). Live games change; check the linked sources if something differs.*

## Quick Start

1. **Play co-op if you can.** RE5 was the first numbered Resident Evil built around two-player co-op. Since the February 2023 update the Steam version supports local split-screen as well as online.
2. **You cannot move and shoot.** Plant your feet, aim, fire, then reposition. Stagger enemies with a shot to the head or legs, then use the melee prompt.
3. **Inventory is nine slots per character, in real time.** Four of them are quick-access on the d-pad or number keys. Menus do not pause the game.
4. **Share with your partner.** You can trade items and ammo mid-fight. Don't hoard ammo for a weapon you are not carrying.
5. **Sell treasures, upgrade a few guns.** Between chapters you can buy and upgrade weapons with gold. Focus on three or four weapons rather than everything.
6. **Mix herbs.** Green plus green or green plus red heals more per slot. First Aid Spray heals both players if you are close together.
7. **Pick up BSAA emblems and treasures as you go.** They feed unlockables and achievements.
8. **Replay chapters.** Chapter select keeps your gear, so replaying a chapter to farm gold and treasure is normal and encouraged.
9. **The Steam version includes a Gold Edition upgrade path.** Buying the Untold Stories Bundle is the same as upgrading to Gold Edition, which adds two story DLC episodes, Versus mode, extra Mercenaries characters and costumes.

## Controls and Combat Basics

RE5 plays like RE4 with a partner: over-the-shoulder aiming, laser sight, and context melee.

| Action | What to know |
|---|---|
| Aim and fire | You stand still while aiming. Use this deliberately. |
| Quick turn | Back plus run turns 180 degrees; use it to escape grabs. |
| Melee | Stagger an enemy with a shot (head, knees) then take the melee prompt. Melee costs no ammo. |
| Partner commands | Switch between Cover and Attack to change how aggressive the AI partner is. |
| Quick slots | Four quick-access slots; assign your main gun, secondary, herbs, grenades. |
| Help partner | When your partner is in Dying status, reach them quickly and revive them. |

### Stagger and melee loop

The most ammo-efficient way to play:

1. Shoot a Majini in the head or knee.
2. When it staggers, press the melee prompt.
3. With a partner, tag-team melee attacks can kill most basic enemies without extra ammo.

Chris hits harder with melee; Sheva is more agile. Both work fine for this loop.

### Dying and revival

When a player's health hits zero in co-op they enter Dying status. The other player must reach them and revive them, or give them a healing item. If both players are down, or a Dying player takes more damage, it's game over.

## Inventory and Healing

- **Nine slots** per character. Weapons, ammo stacks, grenades and healing items all take a slot.
- **Herbs**: Green herbs heal, red herbs boost a green herb. Combine them to save space.
- **First Aid Spray** fully heals and affects both players if you stand close.
- **Eggs** found in the world heal as well and are tied to the Egg Hunt achievement (find all four types of eggs).
- **Hand grenades, incendiary grenades, flash grenades and proximity mines** are extremely strong. Flash grenades instantly kill some parasite-exposed enemies.

**Partner AI tip:** the AI Sheva (or Chris) uses healing items liberally. Keep most herbs on your own character and give the AI ammo and a gun it can use well, such as a machine gun or shotgun.

## Weapons and Upgrades

You buy and upgrade weapons at the pre-chapter item management screen using gold. Upgrades improve firepower, reload speed, capacity and more depending on the weapon.

| Category | What it's for |
|---|---|
| Handguns | Staggers, basic enemies, ammo is plentiful |
| Shotguns | Crowd control, close-range bosses, knocking enemies down |
| Machine guns | Great for the AI partner and for exposed parasites |
| Rifles | Precision damage, bosses with weak points |
| Magnums | Boss damage; limited ammo |
| Explosives | Grenade launcher, rocket launcher, mines |

**Upgrade priority:** fully upgrade one handgun, one shotgun and one rifle before spreading gold elsewhere. Fully upgrading a weapon and finishing the game unlocks the option to buy infinite ammo for it in Bonus Features, so the first full upgrade you finish is a long-term investment.

**Achievements tied to weapons:** Stockpile (obtain all weapons), Take It to the Max (fully upgrade all weapons), A Cut Above (5 knife kills), Cattle Prod (30 stun rod kills), Crowd Control (30 Gatling gun kills), Bull's-eye (30 Longbow kills).

## Difficulty

| Difficulty | Notes |
|---|---|
| Amateur | Very forgiving; good for co-op with a newer player |
| Normal | The intended first run |
| Veteran | Harder hits, fewer resources |
| Professional | Unlocked after a completed run; enemies can drop you very fast |

Achievements: Recruit (all chapters on Amateur), Soldier (Normal), Veteran (Veteran), War Hero (Professional). Completing chapters on any difficulty also gives 16 per-chapter achievements from 1-1 through 6-3.

**Tip for Professional:** replay earlier chapters first to fully upgrade weapons and bring a human partner. The game keeps your inventory across chapter select, so you can enter Professional with maxed gear.

## Chapter Outline and Bosses

The campaign is 16 chapters across six parts. Locations and boss placements below follow Evil Resource's enemy database.

| Chapter | Key areas | Key boss or event |
|---|---|---|
| 1-1 | Civilian Checkpoint, Public Assembly | Survive the siege; the Executioner smashes through the gate and wall |
| 1-2 | Town, Furnace facility | Uroboros, in the main passageway after you get the Furnace Key |
| 2-1 | Shanty town, Storage facility, Port | Chainsaw Majini and Big Man Majini |
| 2-2 | Mining area | Popokarimu at the end of the mines |
| 2-3 | Savanna night chase, Port | Turret chase, then Ndesu at the port |
| 3-1 | Marshlands, village | Wetlands Majini; two Giant Majini in the village ambush |
| 3-2 | Oil field refinery and control facility | Chainsaw Majini on the platforms, escape with Josh |
| 3-3 | Oil field, patrol boat | Irving, fought from the patrol boat |
| 4-1 | Caves, labyrinth | Popokarimu returns in the labyrinth; Cephalo and bats |
| 4-2 | Worship Area, ruins | Emblem puzzles; two Giant Majini guarding the Sea and Sky Emblems |
| 5-1 | Experimental facility | U-8 on the main platform |
| 5-2 | Uroboros research facility, missile area | First Reaper; Uroboros Mkono in the laboratory room |
| 5-3 | Missile area, Monarch room | More Reapers; Wesker and Jill together in the Monarch room |
| 6-1 | Ship deck and hold | Big Man and Gatling Gun Majini |
| 6-2 | Ship, bridge deck | Uroboros Aheri |
| 6-3 | Engine room, hangar, volcano | Reapers and Gatling Majini, Wesker in the hangar, then Uroboros Albert Wesker at the volcano |

### Boss tips

- **Executioner (1-1)** — during the siege you don't need to kill him; keep moving, shoot the head if he closes in, and survive until the event ends. Avoid his axe swings in tight spaces.
- **Uroboros (1-2)** — its weak point is the orange core that shows on its arm-like mass, and it is weak to fire. Incendiary grenades and the furnace facility's fire hazards are the intended approach.
- **Popokarimu (2-2)** — place proximity mines where it moves. When a mine stuns it, switch to a shotgun and hit the exposed weak point on its tail. Collect mines in the area before engaging.
- **Ndesu (2-3)** — it carries five parasites. Clear the Majini helpers first, then use the mounted turret on the head and the exposed parasites. Watch the turret heat.
- **Irving (3-3)** — on the patrol boat. Keep firing at exposed weak points as they appear and use the boat's position to avoid tentacle grabs.
- **U-8 (5-1)** — its armor is tough, so look for faults in its shell and have your partner handle smaller enemies.
- **Uroboros Mkono (5-2)** — same weaknesses as the first Uroboros: exposed core and fire. Use fire and any tools the arena gives you, then shoot the exposed core with shotguns or magnums.
- **Uroboros Aheri (6-2)** — regular gunfire does very little. Focus the glowing core and use the environmental tools the fight provides.
- **Wesker and Jill (5-3)** — both attack when you enter the Monarch room. Wesker is too fast to fight head-on; split up so one player focuses Jill while the other keeps Wesker busy.
- **Wesker (6-3)** — a multi-stage finale, first in the hangar, then Uroboros Wesker at the volcano. Stay together, use cover, and follow the story prompts. Rocket launchers matter at the very end.

## Collectibles

- **BSAA emblems** — 30 hidden emblems. Many are on walls or in corners you must shoot. Finding them all gives Badge of Honor and helps unlock bonus content.
- **Treasures** — sold for gold. Some combine with gems for more value. Collecting all gives They Belong in a Museum.
- **Figurines** — bought in Bonus Features with points. Collecting them all gives They're ACTION Figures!
- **Eggs** — four types; find all for Egg Hunt.

## Mercenaries, Versus and DLC

- **The Mercenaries** is a timed score-attack mode: kill enemies in a closed arena, grab time bonuses and combo multipliers. It is the replay heart of RE5. Gold Edition adds more playable characters.
- **Versus** (Gold Edition) has two modes: Slayers (score for killing enemies) and Survivors (player vs player with Majini in the mix).
- **Lost in Nightmares** is a Chris and Jill prequel at the Spencer estate with a slower, more classic RE feel.
- **Desperate Escape** is an action-heavy episode with Jill and Josh.

## Common Mistakes to Avoid

- **Letting the AI hold all your herbs.** It will use them freely.
- **Upgrading every weapon a little.** Fully upgrade a few instead.
- **Running out of slots.** Nine slots fill fast; drop duplicate ammo types for guns you don't carry.
- **Wasting magnum ammo on regular Majini.** Save it for bosses.
- **Fighting in the open.** Back into corridors so enemies funnel toward you.
- **Skipping chapter replays.** Farming gold on earlier chapters is the intended way to power up.
- **Skipping the GFWL client in older setup guides.** Since the February 2023 update GFWL is gone from the Steam version; old advice about GFWL keys and imports no longer applies to fresh installs.

## Advanced Tips

- **Melee chaining.** In co-op, one player staggers and both melee. It saves huge amounts of ammo on higher difficulties.
- **Flash grenades** kill exposed-parasite enemies instantly and stun groups. Carry one or two in later chapters.
- **Chapter farming.** Replay a treasure-rich chapter repeatedly to fund upgrades before Professional.
- **Infinite ammo unlocks** require a fully upgraded weapon plus a finished game, then a purchase in Bonus Features.
- **Mercenaries combos.** Chain kills quickly to build the combo bonus and time extensions; melee finishers give extra time.
- **Split-screen.** After the 2023 update, local split-screen co-op works on PC, which is the easiest way to play co-op with a friend on the couch.

## FAQ

**Can I play RE5 co-op locally on PC?**
Yes. The February 2023 update added local split-screen co-op to the Steam version.

**Do I still need Games for Windows Live?**
No. The same update removed GFWL support from the Steam version.

**How many chapters are there?**
Sixteen, from 1-1 to 6-3, grouped into six parts.

**How do I get the Gold Edition content?**
Buy the Untold Stories Bundle on Steam. It is equivalent to upgrading to Gold Edition and includes Lost in Nightmares, Desperate Escape, Versus and extra Mercenaries content.

**Can I play solo?**
Yes, with an AI partner. Give it a machine gun or shotgun and ammo, keep most healing on your own character, and switch it to Cover when you need it to stay close.

**How do I unlock Professional?**
Finish the campaign first; Professional is not available on a fresh save. Most players clear Veteran before attempting it anyway.

## Sources

- [Resident Evil 5 — Wikipedia](https://en.wikipedia.org/wiki/Resident_Evil_5)
- [Resident Evil 5 on Steam and news](https://store.steampowered.com/news/app/21690)
- [Evil Resource — Resident Evil 5 enemies (chapter locations)](https://www.evilresource.com/resident-evil-5/enemies)
- [Evil Resource — Resident Evil 5 achievements](https://www.evilresource.com/resident-evil-5/achievements)
- [Resident Evil 5 Steam achievements](https://steamcommunity.com/stats/21690/achievements)
- [Update to Resident Evil 5 (Feb 28, 2023) — GFWL removed, split-screen added](https://store.steampowered.com/news/app/21690)
- [Gamepressure — Resident Evil 5 walkthrough](https://www.gamepressure.com/residentevil5/)