Dummy UTMM Codes (September 2024)

Updated September 19, 2024: Searched for new codes!

Based on the lost (but never forgotten) Undertale Monster Mania, Dummy UTMM gives tons of co-op Arc Dummy-mashing action set in a mysterious underground setting. After defeating a few Arc Dummies, I stumbled into a difficulty spike. Luckily, Dummy UTMM codes gave me the necessary upgrades to continue the climb!

All Dummy UTMM Codes List

Working Dummy UTMM Codes 

• thankyoufor550likes – x3.5k Resets (New)
• thankyoufor200likes – x1.5k Resets, Life404 armor, and True Insanity Blade (New)
• IMSORRYBRO – All Boss Raid Drops and x5B True Resets (New)
• sorryforthelongeventforgivevenandkall – Boss Raid Drops
• sub2toDark_Real404 – True Reset
• thankyoufor550likes – x3 True Resets
• sub2toRTNLNOOB – True Reset
• thankyoufor200likes – Life404 Armor, x1.5k True Resets, and True Insanity Blade
• tysmfor1600likes – Free rewards
• blackflamesandhogaresuckatfindingthings – True Reset
• sub2toduopnnj_Official – True Reset
• MANDAURNOTBEATINGTHEALLEGATIONS – Free armor (Only on new servers)

Expired Dummy UTMM Codes 

• bigmoneyaura

Related: Locked Codes

How to Redeem Codes in Dummy UTMM

Dummy UTMM codes are yours to redeem! Here’s what you need to do:

1. Run Dummy UTMM on Roblox.
2. Click on Codes (1) on the right side of the screen.
3. Type in working codes into the Enter Code text field (2).
4. Click Redeem (3) to collect valuable rewards.

Our dedicated Roblox Codes section contains hundreds of codes for all of your favorite Roblox games. Jump right in to start collecting rewards!