[Darker yet darker]Undertale:Unexplained Anomalies

A Roblox experience owned by Anomaly Studio's (TM).

Fighting & PvPENUndertaleSansFighting

[Darker yet darker]Undertale:Unexplained Anomalies is a fighting-pvp experience created on 2022-01-20. It has recorded 4,934,737 lifetime visits and 33,106 favorites. Currently, one user is playing. The experience holds an 82% like percentage. The project remains in development with planned character additions.

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

====================================== Hello, welcome to the Undertale game. P.S - Thank you very much for playing our game ❤️ * At the moment, the project is in development, but expect a lot of new things soon! There may be characters such as "Sans, Papyrus, Chara/Frisk * 🦴 In this game you have to fight with a character like Sans and his alternative versions. 🦴 Find unexplored secrets that will help you understand something in the future. * Earn experience and get stronger to be the best! You can play as your favorite characters! ====================================== And most importantly, remember, stay DETERMINED ! ❣️❣️ End. Stay for more.

Last updated by the developer 7 Aug 2026, 23:24 UTC.

playing (measured 10 Aug 2026, 18:52 UTC)

4,934,737

lifetime visits

82%

liked (10,085 👍 / 2,247 👎)

33,054

favourites (6.7 per 1k visits)

20 January 2022

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 We do not publish numbers we have not measured.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
10 Aug 2026, 18:52	0	first reading

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

Monetization — game passes

DUSTBELIEF. [Pre-order]

975 R$

SNOWGRAVE.

800 R$

NOW'S YOUR CHANCE TO BE A..

697 R$

StarDust Boost X2

199 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

| - Mini Boss Battle - | · progression47,680 · 0.00% win

SANSDOLF · other16,513 · 0.00% win

Halloween BOOO 2024 · other14,678 · 0.00% win

9th Anniversary ! · other6,454 · 0.00% win

| - Boss Battle? - | · progression5,264 · 0.00% win

| - Time Anomaly - | · other4,139 · 0.00% win

SUPER STAR! · other3,348 · 0.00% win

? · other2,792 · 0.00% win

ICE CREAM · other2,763 · 0.00% win

Symphony of tranquility · other2,675 · 0.00% win

| - D.E.T.E.R.M.I.N.A.T.I.O.N - | · other1,746 · 0.00% win

Nerves of steel · other1,378 · 0.00% win

Mystery Door 66 · secret929 · 0.00% win

Baleful Harvest · other892 · 0.00% win

| - Solar Eclipse - | · secret0 · 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.

Like ratio over time

Growth

6 measurements spanning 60 days. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 81–83 and does not start at zero.

Measurement log — every % liked count we have recorded
Measured (UTC)	% liked	Change
13 Oct 2026, 01:52	82	no change
3 Oct 2026, 01:51	82	no change
23 Sept 2026, 01:50	82	no change
13 Sept 2026, 01:50	82	no change
3 Sept 2026, 01:45	82	no change
14 Aug 2026, 01:38	82	first reading

Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.