How to Join Railjack Cooperative Missions in the Warframe Game

Key Takeaways:

  • Railjack missions are cooperative space battles that require teamwork and coordination
  • Players need to reach the Rising Tide quest and build their own Railjack to access these missions
  • Joining a Railjack mission is simple and can be done through the Star Chart or by directly boarding a clan member’s Railjack

As an experienced Warframe player with hundreds of hours in the game, I’ve found Railjack missions to be some of the most exciting and rewarding content in the game. These cooperative space battles require teamwork, coordination, and a well-equipped Railjack to succeed. In this article, I’ll guide you through the process of joining Railjack missions and provide some tips to help you get started.

What are Railjack Missions?

Railjack missions are a unique type of cooperative mission in Warframe where players work together to pilot a large spacecraft called a Railjack. These missions take place in space and involve various objectives such as destroying enemy ships, boarding and sabotaging capital ships, and defending objectives.

Each player has a specific role on the Railjack, such as piloting the ship, manning the guns, repairing damage, or boarding enemy ships. Coordination and communication are key to success in these missions.

Prerequisites for Joining Railjack Missions

Before you can join a Railjack mission, you’ll need to meet a few prerequisites:

  • Complete the Rising Tide quest: This quest introduces you to the Railjack system and guides you through the process of building your own Railjack. You can start this quest by talking to Cephalon Cy in your orbiter.
  • Build your Railjack: After completing the Rising Tide quest, you’ll need to gather resources and build your own Railjack. This process can take some time, but it’s necessary to access Railjack missions.
  • Reach Mastery Rank 8: You need to be at least Mastery Rank 8 to access Railjack missions.

Joining a Railjack Mission

Once you’ve met the prerequisites, joining a Railjack mission is simple. Here are a few ways to do it:

Through the Star Chart

  1. Open the Star Chart and navigate to the Earth Proxima, Saturn Proxima, or Veil Proxima nodes. These are the locations where Railjack missions take place.
  2. Select a mission and click on the “Join” button. The game will automatically match you with other players looking to play the same mission.
  3. Once a full squad is formed, you’ll be taken to the Railjack loading screen, and the mission will begin.

Directly Boarding a Clan Member’s Railjack

If you’re in a clan and one of your clan members owns a Railjack, you can join their mission directly:

  1. Open your clan menu and locate the member who owns a Railjack.
  2. Click on their name and select the “Board Railjack” option.
  3. You’ll be taken to their Railjack, and you can join them on their mission.

Hosting Your Own Railjack Mission

If you own a Railjack, you can also host your own missions:

  1. Navigate to the Earth Proxima, Saturn Proxima, or Veil Proxima nodes on the Star Chart.
  2. Select a mission and click on the “Host” button.
  3. Your Railjack will be loaded into the mission, and other players can join you.

Tips for Success in Railjack Missions

Railjack missions can be challenging, especially for new players. Here are a few tips to help you succeed:

  • Communicate with your team: Coordination is key in Railjack missions. Use the in-game chat or voice communication to discuss strategies and assign roles.
  • Upgrade your Railjack: As you complete missions, you’ll earn resources that can be used to upgrade your Railjack’s weapons, armor, and systems. A well-equipped Railjack is essential for tackling harder missions.
  • Use your Warframe abilities: Your Warframe’s abilities can be used on the Railjack, and they can be incredibly helpful in combat. For example, a Warframe with healing abilities can keep the crew alive, while a Warframe with crowd control abilities can make boarding enemy ships easier.


Railjack missions are a thrilling and unique aspect of Warframe that offer a new level of cooperative gameplay. By following the steps outlined in this article, you’ll be able to join Railjack missions and experience this exciting content for yourself. Remember to communicate with your team, upgrade your Railjack, and use your Warframe abilities to their fullest potential. With practice and coordination, you’ll be taking on even the toughest Railjack missions in no time.