Roblox game codes
Undertale RNG Codes
16 working codes · 86 expired · checked
Active Undertale RNG codes
- Free Rewards
- Free Rewards
- Free Rewards
- Freebies [Expires October 14th]
- Freebies [Expires October 14th]
- Freebies [Expires October 14th]
- 15 Heavens
- Free Rewards
- 2 Heavens
- Heaven, 15 Soul Tickets, and 5.5milestone title
- 250 Ducks and 2 Nice Creams
- 5,500 DarkDollars and 3 Heavens
- 100 DarkDollars, 2 Monster Candies, and 7 Heavens
- 5 Heavens
- 4,000 DarkDollars, 500 Ducks, and 2 Spider Ciders
- 10,300 DarkDollars, 500 Ducks, and 3 Monster Candies
How to redeem Undertale RNG codes
- Launch Undertale RNG on Roblox.
- Find the Codes button, usually on the side of the screen or inside the Settings or Shop menu.
- Copy a code from this page and paste it into the text box.
- Press Redeem. Codes are case-sensitive, so paste rather than type them.
About Undertale RNG
Undertale RNG is a popular game on Roblox developed by The Project Soul Team, first released on May 27, 2024. The game has 4.8 million visits and 26.8 thousand favorites. We currently track 16 active codes and 86 expired codes for Undertale RNG. This page was last updated on November 13, 2026.
Code history
- halloweenpass Added
- trickorpumpkin Added
- housesfixesmap Added
- summereventpatch Working again
- jarona Working again
- npcfix3 Working again
- npcfix2 Working again
- smalldelaysummer Working again
Expired Undertale RNG codes 86
These no longer work. Kept so you know which ones not to try.
- chaosmomentagain1 Monster Candy
- roaringupdate10 Niko??s
- patchbuttonRedeem code for freebies
- chaosmoment2 Tastes of Heaven
- almostmonthdelayFreebies
- mikomoment2 Hotdogs
- soongoal1 Monster Candy
- 1qwerty23niko32hi2Free Reward
- shutdownnumber352 Niko??s
- bugfixesTastes of Heaven
- ilovechaos<3Freebies
- newcube??X4 Niko?? and x8 Broken Cube Fragments
- delayupdatev2Freebies
- shutdownnumber365 Hotdogs
- ilovechaosFreebies
- newupdate2 Niko??s and 2 Heavens
- shutdownnumber373 Hotdogs
- quickfixFreebies
- spider.x10.danceFreebies [Expires December 19th]
- solarscriptingmomentv4Redeem code for freebies
- recoverplsniko5 Niko??s
- delayupdateFreebies
- solarscriptingmomentv2Redeem code for freebies
- solarscriptingmomentv5Redeem code for freebies
- halloween!Freebies
- spider.x20.danceFreebies [Expires December 19th]
- halloween2Freebies
- november_3rdFreebies
- halloweensoon3 Heavens
- eventbugfixes1,000 Lucky Chocolate
- 4mvisitsv1300 Lucky Chocolate
- bugsFreebies
- buttonhuntv33 Hotdogs
- solarbugsFreebies
- 4mevent5 Heavens
- goopFreebies
- balancesTons of Freebies
- celebrationv3the YIPEEEButOnceAgain?????? Aura
- niko!niko!niko.Freebies
- ilovechaos2Freebies
- halloweendelay?Freebies
- sorryforissuesv25 Hotdogs
- 10kgroupmembersFreebies
- sneakpeek100-1,000 Snowflakes and 10 Heavens
- 4,1mvisits10,000 Lucky chocolate [Expires October 9th]
- solarscriptingmomentv3Redeem code for freebies
- yayupdatethe Rare Aura
- solarscriptingmomentFreebies
- npcfixFreebies
- duckhuntfixFreebies
- alwaysblametestersFreebies
- duckhunt10 Heavens and 15 Soul Tickets
- bugfixesv2Freebies
- sneakpeeks203 Heavens and 2 Niko??s
- sneakpeeks303 Heavens and 2 Niko??s
- sneakpeeks403 Heavens and 2 Niko??s
- saintstinks3 Tastes of Heaven
- meowmeowmeowFreebies
- aprilfools215 Heavens
- aprilfools15 Heavens
- aprilfools310 Heavens
- souladjustmentFreebies
- merchant0stockfixFreebies
- eastereventFreebies
- secondchaosfulleventFreebies
- easterevent2026Freebies
- eastereventpart2Freebies
- eastereventbugfixesFreebies
- eastereventpart2balancesFreebies
- eastereasterFreebies
- blametestersFreebies
- updatesoonFreebies
- 7april7fools7the April Fools Aura, the April Fools Title, April Fools Gear, and 50,000 DD$
- chaoscode100 DD$ and 15 Heavens
- soulsfreeupgrades50,000 DD$
- soulsfreerolls100,000 DD$
- soulsssssssssssssssFreebies
- chaosupdateFreebies
- soulsrollbugfix160,000 DD$
- newgear2026Freebies
- mttquestbugfixesFreebies
- minipatch2026Freebies
- newheavensFreebies
- chaosheavenFreebies
- greensupersuksatcodeFreebies
- greensmellsFreebies
Undertale RNG
- Active codes
- 16
- Expired codes
- 86
- Last checked
- Nov 13, 2026
- Developer
- The Project Soul Team
- Released
- May 27, 2024
- Visits
- 4.8 million
- Favorites
- 26.8 thousand