The Outer Worlds: All Halcyon in a Day side quest
All Halcyon in a Day is a quest that you can unlock during your stay on Byzantium. During it, you have to find 4 beacons scattered throughout the system. This page of our guide to The Outer Worlds has a detailed walkthrough for this quest.
List of objectives
- Find the first beacon;
- Find the second beacon;
- Find the third beacon;
- Find the fourth beacon;
- Go back to Alonzo.
Walkthrough
This quest starts on Byzantium. Alonzo is in the Bureau of Exploration. Talk to him and you will learn about a tour, the purpose of which is to introduce people to the system. If you decide to complete the quest, you will have to find four beacons.

The first beacon is in Byzantium. It is located in one of the gardens, right under the Rococo's Decor sign.

The next beacon can be found in the Emerald Valley. You can reach it by walking from Edgewater along the lava river. The place in which the object is located is protected by a group of Primals. You have to defeat them.

The third beacon is on Scylla. When you are in the landing zone, go right from here and then keep moving straight. Your goal is just beyond the life supporting dome. Make sure you have a full health bar and grab the item as quick as possible.

The last beacon is on Monarch. Open the gate behind the UDL laboratory and defeat the marauders. The object is protected by Canids.
Lastly, return to Alonzo in Byzantium.
- The Outer Worlds Guide
- The Outer Worlds: Walkthrough
- The Outer Worlds: Quests
- The Outer Worlds: List of side quests
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- The Outer Worlds: Flowers for Sebastian side quest
- The Outer Worlds: Cupid of the Laboratory side quest
- The Outer Worlds: Spratkings side quest
- The Outer Worlds: Salvager in the Sky side quest
- The Outer Worlds: All Halcyon in a Day side quest
- The Outer Worlds: Mr. Pickett's Biggest Game side quest
- The Outer Worlds: The Lying Earth side quest
- The Outer Worlds: Mandibles of Doom side quest
- The Outer Worlds: Makes Space Suits, Won't Travel side quest
- The Outer Worlds: Odd Jobs side quest
- The Outer Worlds: Quests
- The Outer Worlds: Walkthrough
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