The Blue Gate mission in ARC Raiders features one of the most challenging map modifiers in the game: the Locked Gate. At random intervals, a clandestine faction triggers an emergency shutdown, sealing off access to high‑value loot caches.In order to open the gate, it takes four security codes that need to be collected from various points around the map. All this has to be done while avoiding patrols and mined lanes filled with many enemies. This walkthrough contains step-by-step methods of opening the gate and guidance for collecting as many rewards as possible once this has been achieved.
Embark Studios publishes all official ARC Raiders announcements, updates, and development news on the game’s official website.
Understanding the mission structure
When you load into the Blue Gate mission, you’ll receive an alert that the gate has been sealed. A timer appears on your HUD counting down from 40 minutes. During this period, you must locate four codes, input them into terminals in the Gate Control Room near the Warehouse Complex and defend the control room while the gate opens. Failing to collect all codes before time runs out results in mission failure, and the gate remains locked.
Code locations & hazards
The four codes are scattered across the map in containers or key buildings. The locations are fixed, but the order you collect them in is up to your squad:
- Raider’s Refuge: This area is near a crashed dropship and contains several storage containers. The first code is inside one of them. Expect a mix of standard infantry and snipers. Take cover behind debris and clear the area before searching.
- Pilgrim’s Peak: Located at a high elevation, this zone is guarded by Rocketeers, heavily armoured enemies that fire explosives. Use long‑range weapons to pick them off from a distance and coordinate with teammates to stagger their attacks. One of them may drop the second code, or it may be inside a nearby crate. Beware of buried mines; use thermal vision or throw grenades ahead to trigger them.
- Reinforced Reception: Situated near the center of the map, this facility has multiple rooms filled with enemies. The third code sits on a table or within a locker. Clear each room systematically and watch for mines near doorways.
- Ancient Fort: The final code rests within a historic structure with narrow corridors. Enemies here include shielded soldiers and drones. Have one squad member use EMP grenades to disable shields while others deal damage.
Once a code is collected, it is visible to all teammates and tracked in the HUD. If you die while carrying a code, it drops and must be recovered before proceeding. Communication is vital; assign each player to a location or pair up to increase efficiency.
Official patch notes, test announcements, and feature updates for ARC Raiders are released through the Embark Studios’ official news page.
Inputting codes and defending the control room
After collecting all four codes, head to the Gate Control Room. Each code corresponds to a terminal. Insert them in any order; once all four are input, a progress bar indicates the gate is unlocking. During this time, waves of enemies converge on the control room. Position yourselves at choke points and use turrets or deployable shields to hold them off. Because the area is narrow, avoid using explosives that could damage yourself or teammates. Once the progress bar fills, the gate unlocks and enemies retreat.
Embark Studios shares official gameplay trailers, developer updates, and feature previews for ARC Raiders on the verified ARC Raiders YouTube channel.
Looting the vault
Behind the gate lies a network of tunnels leading to a loot vault. Blue and purple rarity weapons and armour drop frequently here, making the mission worth the effort. The area has additional hazards, including more mines and the occasional mini‑boss. Keep moving and communicate about loot drops; some items may spawn on elevated platforms. According to guides, the coveted Bobcat blueprint, a high‑powered assault rifle, has a higher spawn rate in the vault. Be sure to unlock this blueprint by interacting with the blueprint chest if it appears.
Tips for success
- Split up but stay in pairs: Dividing the squad allows simultaneous retrieval of codes, but always travel in pairs to revive each other if downed.
- Mind the mines: Mines are scattered across all four code locations. Walk slowly, watch for small metal protrusions in the ground, and equip a gadget that detects explosives if available.
- Coordinate guns and gadgets: Mix long-range guns for Rocketeers and shotguns for closer rooms. Carry EMP grenades for shielded foes and set up turrets around the control room.
- Manage the timer: Keep an eye on the 40‑minute clock. If you’re falling behind, consider prioritising the remaining code locations over clearing every enemy.
- Communicate: Use voice chat or pings to update teammates on code status, enemy spawns and mine locations. Miscommunication can result in dropped codes or wasted time.
Major announcements such as technical tests, anti-cheat updates, and progression changes are communicated through the official ARC Raiders Twitter (X) account.
Mastering the Blue Gate
The Blue Gate mission is among the toughest missions in ARC Raiders. This mission requires total accuracy and coordination by your team and requires the perfect timing on both your part as well as your team’s. In addition to testing your team's overall fighting skills versus very heavily armored opponents (i.e., Rocketeers and soldiers wearing shields), it also tests your ability to function at maximum capacity while being under extreme pressure due to the 40 minute countdown timer.
Getting all four of Raider's Refuge, Pilgrim's Peak, Reinforced Reception and Ancient Fort security codes is just one part of this difficult assignment. In addition to collecting the required codes, your team will have to navigate through the zones quickly, efficiently and together while fighting off multiple enemy waves that are moving toward the Gate Control Room.
The rewards for doing this challenging assignment are well worth it. Behind the locked door you will find a vault containing high-end gear including blue and purple quality weapons and armor which will help increase your power level. Also, there is a greater chance of obtaining the much coveted Bobcat assault rifle blueprint which is a must-have for any serious Raider.
FAQs
Q1: Where can you find the four security codes?
The codes are located at Raider’s Refuge, Pilgrim’s Peak (guarded by Rocketeers), Reinforced Reception and Ancient Fort; each must be retrieved before the gate can be opened.
Q2: What is the time limit for completing the mission?
You have 40 minutes to gather all four codes, input them at the Gate Control Room and defend the room until the gate opens.
Q3: How should players handle the hazards?
Watch for buried mines, use long‑range weapons against Rocketeers, bring EMP grenades for shielded enemies and travel in pairs so teammates can revive each other.
Q4: What rewards await behind the gate?
The vault contains plentiful blue and purple gear and has a higher chance to drop the Bobcat assault rifle blueprint.
Q5: Any tips for team coordination?
Assign each player a specific code location, communicate about mine positions and enemy spawns, and be ready to hold off waves of enemies while entering the codes.
If you use the methods I've described here, and you're all working as a team to break down the mission by using strategic work and cooperative teamwork to help you find and eliminate each and every mine, use the most effective weapons and gadgets, and make an effort to bring some order out of chaos; then you should be able to successfully complete the Blue Gate mission within the allotted time frame, get the door unlocked, and gain access to the treasure inside the vault.
Segui questa guida per aiutare il tuo team a raggiungere il successo nella missione Blue Gate e per far conoscere ai nuovi membri del team le procedure operative standard che il tuo team segue per completare questa impegnativa area della mappa.
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