Undertale Online🌟
A Roblox experience owned by Divines Ritual.
Description (written by the developer; not a statement by this register)
💫Welcome to Undertale Online Step into the underground and explore a world where every soul matters,choose your path-and face off against powerful enimies or make unlikely freinds. Inspired by the beloved Undertale Universe.💥Key Features: Fast paced pvp & Boss Battles, soul based abilities and powers , play as sans and regular updates: fan made AU skins, and seasonal events. 🌟 Will you fight, spare or forge your own path.
Last updated by the developer 11 Aug 2025, 11:02 UTC.
Live players over time
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 22 Aug 2026, 13:34 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).