Game guide

Undertale RP: Crossing Timelines Guide: Exploring the zones

Undertale RP: Crossing Timelines

Team Genesis Studios, Playing 89, Rating 85.6%

Creator Team Genesis Studios

Playing 89

Rating 85.6%

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About

Overview

Undertale RP: Crossing Timelines is a Roblox roleplay game set across the worlds of Undertale and Deltarune. You pick a character, explore familiar zones like Snowdin and the Ruins, and hang out or roleplay with other players.

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What is on this page

Contents

01 Exploring the zones Tips 02 Live and upcoming events Events 03 Playing with others Check 04 Glossary Words 05 Common questions FAQ

Exploring the zones

Tips

In short The zones reward exploration.

The game includes iconic Undertale locations such as Snowdin and the Ruins. Because this is a roleplay game rather than a story-driven one, the fun is in wandering and noticing details.

Tips worth knowing

Zones include Snowdin, the Ruins, and other favorite Undertale locations.
Solo exploration is just as valid as exploring with others.

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02 Live and upcoming events Events

Events running now or coming soon. They have fixed dates, so check them first.

Upcoming Dec 31 – Mar 31

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Placeholder Date.

See the whole schedule

Playing with others

Check

In short The game supports both multiplayer interaction and solo play.

Servers are shared spaces with multiple players, so you will regularly run into other people. You can also keep to yourself if you prefer.

Chat with other players to build scenes and storylines together.
Solo play is supported if you prefer to explore on your own.

Glossary

Alternative Universe (AU): A version of the Undertale or Deltarune setting with a different storyline or reimagined characters, many of which are playable in this game.
Deltarune: A follow-up game to Undertale whose characters and world are included alongside Undertale content in Crossing Timelines.
Roleplay (RP): Playing as a character and acting out scenes or stories with other players, which is the core activity this game is built around.
Ban appeal: A formal request to have a ban reviewed and potentially reversed, submitted through the game's official server.

Common questions

FAQ

Can I enjoy the game on my own without talking to other players?

Yes. Solo exploration of the zones is supported alongside multiplayer roleplay.

How many characters are there to choose from?

There are over 100 characters available, covering Undertale, Deltarune, and Alternative Universe versions of characters from both games.

Updated Oct 8, 2026
Game updates can change what is on this page. If you spot something, get in touch and let us know.

Undertale RP: Crossing Timelines Team Genesis Studios, Playing 89, Rating 85.6%

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