[REBALANCED] Deltarune Monster Mania

A Roblox experience owned by Delta Constructions.

RacingENDeltaruneBoss RushRPG

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

Fight bosses from Deltarune & gain better items to progress through the game! Credits: Toby Fox - Made Deltarune Nikolander and A_RandomDoggo - Made UTMM Kit The_BucketHead - Made Deltarune Monster Mania deltaguyyy - Owner SomeNoobXD07 and Freezing_Herobrin - Scripter

Last updated by the developer 5 Aug 2026, 14:01 UTC.

playing (measured 13 Aug 2026, 01:34 UTC)

29,075

lifetime visits

71%

liked (107 👍 / 43 👎)

280

favourites (9.6 per 1k visits)

27 December 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 We do not publish numbers we have not measured.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
13 Aug 2026, 01:34	0	first reading

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

Monetization — game passes

HATE SOUL

750 R$

The Locket

666 R$

Real Knife

500 R$

Fell Devilsknife

250 R$

Donation

99 R$

Chat Edit

15 R$

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