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[OLD] Undertale No Mercy Madness!

[OLD] Undertale No Mercy Madness!

A Roblox experience owned by ZeeBee's Projects.

RacingENUndertaleRPGAU

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

The game is now uncopylocked, so if you wanna mess around with it then go ahead. There's a lot of bad practises in this so please don't use this for educational purposes. This is an old game, and likely won't get any updates. It's simply here for the few people who played it before. This is a game based off of Undertale and its AUs. You kill monsters, get EXP to level up and collect different materials and specialised materials to craft powerful spells and weapons! If you wish to support me and my future creations, please buy one of the gamepasses!

Last updated by the developer 18 Apr 2022, 14:22 UTC.

0
playing (measured 10 Aug 2026, 17:53 UTC)
6,028
lifetime visits
52%
liked (32 👍 / 29 👎)
93
favourites (15.4 per 1k visits)
19 January 2020
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 We do not publish numbers we have not measured.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)PlayersChange
10 Aug 2026, 17:530first reading

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

Monetization — game passes

Lucky
400 R$
Hard To Kill
400 R$

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