Deltatraveler - Play Free Online | Wipzu
About Deltatraveler
Deltatraveler is a fan-made RPG project created as a tribute to Deltarune, the role-playing game by Toby Fox — creator of Undertale. The game follows the main cast of Deltarune (Kris, Susie, and Ralsei) through original story chapters not present in the official Deltarune releases, using the same turn-based combat system, ACT-based pacifist option, and dialogue style established in the source material. It is hosted on GitHub Pages and playable directly in any browser.
The game was developed by a fan team using RPG Maker and converted to browser format, preserving Deltarune's core mechanics: top-down overworld exploration, turn-based bullet-hell combat where players dodge incoming attacks in an inner battle box, and the distinction between Violence (attacking enemies) and Pacifism (using ACT commands to resolve encounters without damage). The project aims to extend the Deltarune story experience for fans waiting for official chapters to release.
Story content in Deltatraveler takes place in original 'Dark Worlds' — dimensional spaces that the Deltarune cast encounters — with new characters, dialogue, and boss encounters created by the fan development team. The writing attempts to match Toby Fox's distinctive tone: dry humor, character-driven banter, emotional beats that contrast with comedic moments, and the persistent mystery of the Dark World's relationship to the real world.
Deltatraveler carries a 4.3-star rating and 35K+ plays, indicating strong engagement from the Deltarune fan community. Players who have completed Chapters 1 and 2 of official Deltarune and are waiting for future chapters most commonly seek it out as extended content between official releases.
Key Features
- Fan-made Deltarune continuation with original story chapters for Kris, Susie, and Ralsei
- Turn-based bullet-hell combat system: dodge incoming attacks in the battle box during enemy turns
- ACT-based pacifist resolution system — each encounter can be resolved through character-specific ACT commands without dealing damage
- Original Dark World environments with new characters, dialogue, and boss encounters by the fan development team
- Writing style intentionally matches Toby Fox's tone: humor, character banter, emotional contrast, and ongoing mystery
- Browser-hosted on GitHub Pages via freedomgamingzone — no installation required
Controls
How to Play
- 1Explore the overworld by walking into objects and NPCs to interact. Story triggers are location-based — move through each area fully before looking for the next exit.
- 2In battle, select your action: Fight to attack (damage route), ACT to attempt a pacifist interaction, Item to use consumables, or Mercy to spare a weakened enemy.
- 3During enemy turns, dodge incoming attacks within the battle box using arrow keys. Attack patterns vary per enemy — observe the pattern's origin point and direction before the first attempt.
- 4ACT commands are character-specific and context-sensitive. If an ACT action doesn't work on the first use, try a different character's ACT or a different command — some encounters require multiple ACT interactions before the Mercy option activates.
Tips & Tricks
- In bullet-hell combat sections, move to the edge of the box opposite the attack origin before the attack fires rather than reacting mid-pattern. Pre-positioning is more reliable than reactive dodging.
- Save ACT command dialogue text — the specific wording of ACT outcomes often hints at what the next required ACT is for full pacifist resolution.
- Deltatraveler's writing is worth reading at full pace — the dialogue was crafted to match Deltarune's tone and contains substantial character development not present in the official chapters yet.
Game Info
FAQ
No — Deltatraveler is a fan-made project created as a tribute to Deltarune by Toby Fox. It is not affiliated with Toby Fox or the official Deltarune development. It uses the official game's cast and mechanics with original fan-written story content.
Strongly recommended. Deltatraveler assumes familiarity with the Deltarune characters, world, and mechanics. Playing Deltarune Chapters 1 and 2 (free from deltarune.com) first provides the character context and combat system foundation the fan project builds on.
No — the story content is entirely original fan writing, not official Toby Fox canon. It attempts to match the tone and style of official Deltarune but represents the fan team's interpretation of how the story might continue, not official story events.
The fan project contains multiple original chapters with new Dark World environments, boss encounters, and story events — significant content relative to its fan-project status, though shorter than either official Deltarune chapter.