[DISCONTINUED] Undertale Last Starfall

A Roblox experience owned by Undertale Last Starfall.

HorrorENUndertaleFan GameHorror

Description (written by the developer; not a statement by this register)

This is a fan creation of Undertale: Last Corridor. Credits to all creators of the songs and AUs used in game. Consider joining the communication server for sneak peeks and just to talk to our other members. uhhhhh yeah idk

Last updated by the developer 26 May 2026, 15:17 UTC.

playing (measured 12 Aug 2026, 03:48 UTC)

50,975

lifetime visits

69%

liked (182 👍 / 80 👎)

360

favourites (7.1 per 1k visits)

15 November 2023

created (per Roblox)

Play on Roblox →

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 We do not publish numbers we have not measured.

Measurement log — every players count we have recorded
Measured (UTC)	Players	Change
12 Aug 2026, 03:48	0	first reading

Concurrent players at each of our measurements (insert-on-change).

Monetization — game passes

Cross Sans

180 R$

GG!Underfell Sans

75 R$

Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.

Badge funnel

you joined yay · welcome9,173 · 0.00% win

Halloween Event · social458 · 0.00% win

Green Sans Event · social285 · 0.00% win

True Reset U.L.S · progression35 · 0.00% win

How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.