How to Complete Three Letter Triad Mission in Ready or Not

By Ambar Jimenez | 2025-08-18 08:48:11
The Three Letter Triad mission in Ready or Not is widely regarded as one of the game's most demanding and unforgiving challenges. Set on the expansive Coastal Highway map, this operation is a close-quarters battle (CQB) nightmare, featuring a maze of dark corridors, open spaces, and heavily-armored, hostile targets. The mission's blend of long and short sightlines, combined with a variety of aggressive enemies, makes it a true test of a team's tactical discipline and communication.This comprehensive guide will walk you through every aspect of the mission, from recommended loadouts and entry points to S-rank strategies and the location of every hidden objective.

Ready or Not: How to Complete Three Letter Triad Mission

Understanding the Map: Coastal Highway

The Coastal Highway is a sprawling, multi-level map that contains two distinct factions: local pirates and well-equipped PMC operators. The map is a large dock and resort complex with multiple buildings, an indoor pool, and a main central area with a bar.You have three potential spawn points: the Beach, the Loading Bay, and the Docks.
  • The Beach: Starting here is generally ill-advised. It's a wide-open, exposed entry point with poor cover. Suspects have clear lines of sight from the windows of the building, making your initial approach incredibly dangerous.
  • The Loading Bay & The Docks: These are the preferred entry points. They provide immediate cover and lead to a series of more manageable indoor spaces, allowing your team to establish a tactical foothold and clear rooms methodically. The tight corridors and doorways here allow you to funnel enemies into a single kill zone, neutralizing the threat of long-range engagements.

Recommended Loadouts and Tactics

Your gear and strategy are paramount to survival on this mission. The enemies you'll face require careful consideration.

Lethal Loadouts

PMC operators are a major threat, as they are equipped with body armor and high-caliber assault rifles. An assault rifle with Armor-Piercing (AP) rounds is highly recommended to neutralize them quickly.

  • Primary Weapon: The SA58 or M14 are excellent choices due to their powerful 7.62x51mm rounds, which can easily penetrate body armor.
  • Ammunition: AP rounds are essential. High-velocity ammunition can also work, but AP is the most reliable choice against armored targets.
  • Tactical Gear: Bring a mix of Flashbangs for stunning enemies before room entry and Stingers to wound and incapacitate a group of hostiles.

Non-Lethal Loadouts (for S-Rank)

To achieve an S-rank, you must complete the mission without any casualties and with no penalties. This requires a non-lethal approach.

  • Primary Weapon: The Beanbag Shotgun is a top-tier choice. While it requires closer range, a shot to thearms or torso will immediately pacify a suspect, even theheavily-armored PMC operators. Be cautious, as headshots can be fatal.
  • Equipment: CS Gas Grenades are your best friend. They can clear large rooms and force suspects tosurrender without firing a single shot. The gas's effect will even workon armored targets. We also recommend bringing a taser for uncooperative suspects and door wedges to prevent enemies from flanking you.

Mission Objectives and Soft Objectives

  • Bring Order to Chaos: Neutralize all armed suspects.
  • Rescue All Civilians: Find and secure all civilian NPCs.
  • Find the Package: Locate and secure a specific bomb-like package.
  • Arrest 5 Suspects: Find and restrain at least five suspects.

The Package Location

The package is a cylindrical device with electronics strapped to it, andyou'll hear a distinct beeping sound when you are nearby. The package'slocation is semi-randomized but will always be found near a restrained civilian. There will almost always be armed suspects guarding it, so be prepared to use grenades to disorient them before making entry.

The Weapon Cache (Soft Objective)

While not a requirement for an S-rank, you will always find a yellow weapon cache somewhere on the map. This is a soft objective, but securing it is amajor tactical advantage. Lightly-armed suspects will attempt to rush to these caches and rearm themselves with more powerful weapons as theraid progresses. Securing the cache with your team will prevent themfrom becoming more dangerous threats.

Hidden Achievement: The Secret Room

The Coastal Highway map holds a secret that unlocks the Justice Uncovers Depths Ghosts in Elysium achievement. To get it, you will need to bring C2 explosives on your loadout.

  • Step 1: From the Loading Bay starting point, move past the first area and look for a small room with a distinctive blue door.
  • Step 2: Continue past the blue door and proceed through the tight corridorsbeyond it. You will find a series of empty rooms that resemble showersor bathrooms.
  • Step 3: Look for a cracked wall with red spray paint on it. This is the exact spot where the secret room is located.
  • Step 4: Place your C2 explosives on the wall and detonate it to reveal a hidden meeting room and unlock the achievement.

Final Tips for Success

  • Utilize Point Shooting: In tight spaces, use your Toggle Canted Sight button to enter a point-shooting stance. This helps with targetacquisition and overall visibility without the need to aim down sights.
  • Two-Point Breaching: If a room has multiple entrances, consider breaching from both pointssimultaneously. This will split the suspects' attention and make iteasier to clear the room safely.
  • Use the Mirror Gun: For blind corners and locked doors, a mirror gun is an invaluable toolfor intelligence gathering. It can prevent you from walking into a trapor an ambush.
  • Slow is Smooth, Smooth is Fast: Avoid rushing. This mission rewards patience and methodical clearing. Take every corner slowly, and communicate with your team.
Platform(s): Microsoft Windows PC
Genre(s): First-person shooter, tactical shooter
Developer(s): Void Interactive
Publisher(s): Void Interactive
Engine: Unreal Engine 4
Mode: Single-player, multiplayer
Age rating (PEGI): 16+
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