How To Get Unique Weapons in Rimworld Odyssey

By Ambar Jimenez | 2025-07-16 09:59:09
The "Odyssey" expansion for RimWorld, launched on July 11, 2025, significantly enriches the game with new biomes, animals, and the groundbreaking addition of player-controlled gravships for space travel and quests. While this expansion introduces exciting new gameplay mechanics, it also brings a fresh array of challenges in the form of unique enemies across various biomes. To combat these threats, the game offers a new tier of specialized weaponry: Unique Weapons.Unique weapons in RimWorld Odyssey are special variants of existing ranged weapons. What sets them apart are their randomized traits and sometimes unique visual modifications, which add powerful effects to the weapon, greatly enhancing its performance or providing tactical advantages. With over 42 distinct traits, each offering a unique effect, these weapons can drastically change a pawn's combat effectiveness.

Rimworld Odyssey: How To Get Unique Weapons

Unlike standard weapons that can be crafted or bought, Unique Weapons in RimWorld Odyssey cannot be crafted. Their acquisition is tied to exploration and specific in-game events, making them rare and valuable finds. The primary ways to obtain them include:
  • Clearing Quests: Many quests, especially those involving ancient structures or high-risk scenarios, can reward Unique Weapons upon completion. Notably, Ancient Mercenary and Orbital Item Stash quests are known to always contain at least one Unique Weapon.
  • Exploring Ruins: As you explore various ruins and ancient complexes on the planet, you may stumble upon sealed containers or hidden caches that have a chance to yield a Unique Weapon.
  • Finding Sealed Containers: These containers are scattered across maps and can be found during expeditions or by exploring new landing sites.
  • Fishing: A new mechanic introduced in Odyssey, fishing in certain water bodies can surprisingly yield Unique Weapons. This method adds an element of luck and an unconventional way to acquire powerful gear.
  • Gifted by Visitors: Occasionally, friendly visitors or traders might gift a Unique Weapon to your colony, especially if you have a high relationship standing with their faction.
Important Note: The traits and visual mods on Unique Weapons are randomly generated, ensuring that each find is distinct.

All Unique Weapons in RimWorld Odyssey


The Odyssey expansion introduces unique variants for thirteendifferent ranged weapons, each capable of spawning with a variety ofpowerful traits:

  • Assault Rifle
  • Beam Repeater
  • Bolt-Action Rifle
  • Chain Shotgun
  • Charge Lance
  • Charge Rifle
  • Greatbow
  • Heavy SMG
  • Hellcat Rifle
  • LMG
  • Minigun
  • Revolver
  • Sniper Rifle

Notable Unique Weapon Traits

Among the diverse pool of 42+ traits, some stand out for their significant combat utility:

  • EMP Rounds: Highly effective against mechanoids, including those found in the new Scarlands biome and the formidable mech hives.
  • High-Power Rounds: These rounds deal massive damage and provide armor-piercingcapabilities, making them excellent for confronting heavily armoredfoes.
  • Aim Assistance: Weapons with this traitcontain a rudimentary aim assist computer, significantly increasingaccuracy at all ranges and even allowing the weapon to ignore accuracypenalties from bad weather and smoke.
  • Quick Reload: Speeds up the weapon's reload time, allowing for more sustained fire in combat.
  • Tox Rounds: Fires rounds coated with toxic chemicals, which sicken wounded targets.
  • Incendiary Rounds: Causes targets to ignite, dealing additional burn damage over time.
  • Grenade Launcher / EMP Launcher / Smoke Launcher / Incendiary Launcher (Underbarrel Attachments): Some Unique Weapons can even come with integrated underbarrelattachments, adding powerful secondary firing modes. These areincredibly versatile for crowd control, disabling enemies, or setting up tactical advances.

The introduction of Unique Weaponsin RimWorld Odyssey encourages extensive exploration and engagement with the game's new systems. The thrill of discovering a perfectly rolledweapon with synergistic traits adds a compelling layer of depth to yourcolony's combat capabilities.

Developer(s): Ludeon Studios
Publisher(s): Ludeon Studios
Mode: Single-player
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