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How to Unlock the Critical Revengeance Railgunner
Our Critical Revengeance Railgunner guide walks you through the process of unlocking the class, including the crafting recipe!

Wondering how to unlock the Critical Revengeance Railgunner class? It’s not like the other classes, you have to collect a bunch of items first!
The official Critical Revengeance Roblox page is frequently updated with the latest content! To delve deeper into the RPG, have a nosey at our Critical Revengeance Items guide and our Critical Revengeance Bosses guide.
Unlocking the Critical Revengeance Railgunner Class
Unlike some of the other classes in Critical Revengeance, you don’t simply unlock Railgunner by finding a statue. Instead, you need to gather resources, and craft it! The crafting recipe is below, and below that, are the steps for how to obtain each book.
Crafting Recipe for Railgunner
- 1 Mysterious Key
- 1 Book of Tides
- 1 Book of the Forbidden
- 1 Book of Memories
- 1 Book of Ancients
- 1 Book of Unknown
Book of Tides
The book is found in the Town of Initia, at the top of a waterfall. It’s easy enough to get, you just need to climb up! It’s located by a bush, next to the stream of water.
Book of the Forbidden
Head to the Lost Library first and foremost! It’s located via a hole in the stone cliff within the Forest of Stone. Once inside the Lost Library, walk forward, take a right, then left. Move forward until you come to the furthest turn, which takes you to the right.
Turn right from there, go left at the next fork, then continue forward. You’ll eventually spot a glowing area to the right, which is where you can collect the book. The book is on one of the shelves on the right side!
Book of Memories
For this one, you need to have unlocked the Mysterious Door (the white glowing portal in the Forest of Stone). To do this, you need the Augmented Key. Once you gain access through the Mysterious Door, you will then load into the Eerie Memory area. Head over to the Arsenal area close by to the main hub, and interact with the shelf on the right to pick up the book.
Book of Ancients
Make your way to the Forgotten Forest through the entrance that is found nearby to the Forest of Stone campsite (the Forgotten Forest is also crucial to our Critical Revengeance Necromancer guide!).
Once you’re in the Forgotten Forest, you just need to walk forward until you spot some torches. Follow the path of torches that lead you up a hill to the left, which then takes you to a wooden bridge. Walk across the bridge to find a house, and head inside. While inside the house, walk up to the second floor and interact with the bookcases to find the Book of Ancients.
Book of Unknown
The last book to find! You’ll need to have access to the Ark of the Shadows area, which is found via The Empty Lot. Jump down onto the eyes that are spotted on the ground to enter the Ark of the Shadows – this is where the Sorrow-Hunter guild is located! The Book of Unknown is on the desk where the NPC is standing.
Adele Wilson
Editor
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