DELTARUNE News

DELTARUNE Development Updates

This timeline summarizes key announcements regarding the development of DELTARUNE, highlighting significant milestones and clarifying the game's relationship to UNDERTALE.

2025

• February 3: Toby Fox announced on Bluesky that Chapter 4's PC translation is nearing completion, with console testing slated to begin the following day. [Source: Automaton Media](Link to Automaton Media article)

• January 7: Fox confirmed via Twitter/X and Bluesky that Chapter 4 is undergoing PC bug testing, with release anticipated shortly thereafter. [Source: Automaton Media](Link to Automaton Media article)

2024

• August 1: Toby Fox revealed that Chapter 4 is nearing completion, with maps and battles finalized, requiring only minor adjustments. He also confirmed Chapter 3's completion and plans for a simultaneous release of both chapters across all platforms, explaining this as the cause of the extended development time. [Source: Game8](Link to Game8 article)

2021

• December 23: Gamespot explored an alternative route in Chapter 2, focusing on the "Snowgrave" path and its portrayal of a complex relationship between the player and the character Noelle. [Source: Gamespot](Link to Gamespot article)

2018

• November 3: Following the initial DELTARUNE reveal, Toby Fox used TwitLonger to emphasize the game's independence from UNDERTALE, advising fans against direct comparisons to avoid impacting their experience. He reassured fans that the UNDERTALE world remains unchanged, regardless of the player's previous game ending. [Source: IGN](Link to IGN article)