Deltarune Chapter 2 Walkthrough

Chapter Overview

Deltarune Chapter 2 takes place in the Cyber World, a Dark World born from a computer lab in the school library. Kris and Susie return to the Dark World and meet new allies and enemies, including Noelle, Berdly, the robotic Queen, and the glitchy salesman Spamton.

Cyber Field

The party arrives in the Cyber Field, a bright, maze-like city of neon. Ralsei joins the group again, and you soon encounter Noelle and Berdly, who have also fallen into the Dark World.

Key Cyber Field moments:

• Noelle joins temporarily: She is not a permanent party member in the normal route, but her presence is crucial for the SnowGrave route.
• Berdly rivalry: Berdly sees himself as the hero and challenges the party multiple times.
• Explore side paths for Dark Dollars, healing items, and optional enemy encounters.

Trash Zone & Spamton

The Trash Zone is a gloomy area beneath Cyber Field where you first meet Spamton G. Spamton, a malfunctioning puppet salesman desperate to make deals.

Important notes:

• During the alleyway "deals" fight, accept his final deal to progress toward the secret boss.
• Visit Spamton's shop in the Trash Zone and buy the KeyGen when the price drops below 100 Kromer.
• Spamton's shop also sells unique items and provides cryptic lore about the Cyber World.

Queen's Mansion

Queen's Mansion is the main dungeon of Chapter 2. Queen, the body-snatching robot, wants to use Noelle to open more Dark Fountains. The mansion is filled with cars, puzzles, and Maus enemies.

Inside the mansion:

• Find the hidden basement switch on a potted plant on the first floor, just past the room with the cars.
• In the basement, take the EmptyDisk from the robot corpse.
• Return to Spamton to swap the EmptyDisk for a LoadedDisk.
• Reinsert the LoadedDisk into the basement machine to trigger the Spamton NEO fight later.

Final Boss: Giga Queen

The Chapter 2 final boss is Giga Queen, a giant mech piloted by Queen. The fight is a boxing-style minigame where timing and pattern recognition matter more than traditional RPG stats.

Tips:

• Learn her attack patterns and dodge before countering.
• Use party members' attacks during openings.
• The fight ends when you deplete her health through the boxing mechanic.

Secret Boss: Spamton NEO

Spamton NEO is the Chapter 2 secret boss. For the full unlock steps and combat strategies, visit our dedicated Spamton NEO boss guide.

Quick reward summary:

• Violent victory: Puppet Scarf (weapon for Ralsei).
• Pacifist victory: Dealmaker (armor for anyone).
• You also receive the Chapter 2 Shadow Crystal.

SnowGrave Route Note

Chapter 2 contains the first major alternate route: the SnowGrave Route (also called the Weird Route). This drastically changes the story and is required for certain later-game content. For a full step-by-step guide, see our SnowGrave Route guide.

Chapter 2 Completion Checklist