A Bigger Boom is an Errand in Horizon Forbidden West found in Chainscrape and issued by Delah. You'll likely discover it during The Embassy. As part of our Horizon Forbidden West guide, we're going to explain everything you need to know about A Bigger Boom.
A Bigger Boom: Overview
|Errand||Two Oseram tinkers in Chainscrape have offered to build Aloy a powerful new weapon if she can get them the right parts.||7|
A Bigger Boom: Walkthrough
A Bigger Boom is, effectively, a fetch quest. Depending on when you start the quest, you may already have enough Charger Horns, but if you need more you can find a site to the east of Chainscrape. The Fanghorn Rib is located north of the Relic Ruins, but you'll need to kill the machine in the area in order to loot it. Once you're done, return to Delah for your reward.
- Gather Charger Horns (3)
- Gather a Fanghorn Rib
- Deliver the Parts to Delah
A Bigger Boom: Weapons Obtained
- Prototype Spike Thrower: Built by Delah and Boomer, this weapon can launch Explosive Spikes that detonate after a short delay. Spikes must be thrown at full draw in order to penetrate armour.
A Bigger Boom: Rewards
- 1,170 XP
- 1 Skill Points