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ROBLOX GAME DETAILS
Undertale RP: Crossing Timelines
By Team Genesis Studios
Welcome to Undertale RP: Crossing Timelines (Formally known as Ultimate Undertale RP or Crossing Paths) Choose between 100+ characters to play as from both Undertale AND Deltarune, Including Alternative Universes! Explore your favorite Undertale zones, such as Snowdin, The Ruins, and many more! If you were banned for a unfair reason, join our server and request a ban appeal.
Playing now56
Total visits36.8M
Favorites127.9K
Max server75
ABOUT THIS EXPERIENCE
About Undertale RP: Crossing Timelines
Welcome to Undertale RP: Crossing Timelines (Formally known as Ultimate Undertale RP or Crossing Paths) Choose between 100+ characters to play as from both Undertale AND Deltarune, Including Alternative Universes! Explore your favorite Undertale zones, such as Snowdin, The Ruins, and many more! If you were banned for a unfair reason, join our server and request a ban appeal.
CreatorTeam Genesis StudiosGenreRPGCreatedJan 20, 2020Last updatedSep 6, 2026
Player activity, visits and other stats can change as Roblox updates its data. MADGAMES refreshes these details periodically rather than storing a permanent snapshot.
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Undertale RP: Crossing Timelines FAQ
Where can I play Undertale RP: Crossing Timelines?
Use the official Roblox play link on this page. The experience runs on Roblox; MADGAMES does not host or copy the Roblox game files.
Is Undertale RP: Crossing Timelines active right now?
The player count shown on this page comes from Roblox data and can change throughout the day.
Who made Undertale RP: Crossing Timelines?
Roblox lists Team Genesis Studios as the creator of this experience.
Roblox and the individual experiences listed here are owned and operated by Roblox and their respective creators. MADGAMES is an independent discovery site and is not Roblox.