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 0 active codes and 94 expired codes for Undertale RNG. This page was last updated on September 29, 2026.
Active Codes
0No active codes available for Undertale RNG at the moment.
Check back later or view expired codes below.
How to Redeem Undertale RNG Codes
- Launch Undertale RNG on Roblox
- Look for the Codes button or Settings menu
- Click on it to open the code redemption window
- Copy a code from this page using the copy button
- Paste the code into the text box and click Redeem
- Enjoy your free rewards!
Code history
The latest changes we tracked for Undertale RNG codes.
duckexpiredduckis working againduckexpiredduckis working againduckexpiredduckis working againduckexpiredduckwas added
Expired Codes
94
These codes have expired and no longer work. They are kept for reference.
| Code | Reward | Added | Action |
|---|---|---|---|
10kgroupmembers | Freebies | ||
shutdownnumber37 | 3 Hotdogs | ||
sneakpeek | 100-1,000 Snowflakes and 10 Heavens | ||
4mevent | 5 Heavens | ||
halloween! | Freebies | ||
solarscriptingmomentv5 | Redeem code for freebies | ||
newupdate | 2 Niko??s and 2 Heavens | ||
eventbugfixes | 1,000 Lucky Chocolate | ||
spider.x10.dance | Freebies [Expires December 19th] | ||
spider.x20.dance | Freebies [Expires December 19th] | ||
chaosmomentagain | 1 Monster Candy | ||
halloweendelay? | Freebies | ||
delayupdate | Freebies | ||
chaosmoment | 2 Tastes of Heaven | ||
patchbutton | Redeem code for freebies | ||
celebrationv3 | the YIPEEEButOnceAgain?????? Aura | ||
shutdownnumber36 | 5 Hotdogs | ||
ilovechaos | Freebies | ||
almostmonthdelay | Freebies | ||
bugs | Freebies | ||
sorryforissuesv2 | 5 Hotdogs | ||
niko!niko!niko. | Freebies | ||
november_3rd | Freebies | ||
4,1mvisits | 10,000 Lucky chocolate [Expires October 9th] | ||
shutdownnumber35 | 2 Niko??s | ||
halloween2 | Freebies | ||
roaringupdate | 10 Niko??s | ||
solarscriptingmoment | Freebies | ||
solarscriptingmomentv4 | Redeem code for freebies | ||
bugfixes | Tastes of Heaven | ||
halloweensoon | 3 Heavens | ||
balances | Tons of Freebies | ||
solarscriptingmomentv3 | Redeem code for freebies | ||
solarscriptingmomentv2 | Redeem code for freebies | ||
solarbugs | Freebies | ||
ilovechaos2 | Freebies | ||
4mvisitsv1 | 300 Lucky Chocolate | ||
1qwerty23niko32hi2 | Free Reward | ||
delayupdatev2 | Freebies | ||
mikomoment | 2 Hotdogs | ||
recoverplsniko | 5 Niko??s | ||
yayupdate | the Rare Aura | ||
goop | Freebies | ||
newcube?? | X4 Niko?? and x8 Broken Cube Fragments | ||
buttonhuntv3 | 3 Hotdogs | ||
quickfix | Freebies | ||
ilovechaos<3 | Freebies | ||
soongoal | 1 Monster Candy | ||
duck | 2 Heavens | Expired Sep 28, 2026 | |
summereventpatch | 4,000 DarkDollars, 500 Ducks, and 2 Spider Ciders | Expired Sep 24, 2026 | |
jarona | 10,300 DarkDollars, 500 Ducks, and 3 Monster Candies | Expired Sep 24, 2026 | |
npcfix | Freebies | Expired Sep 24, 2026 | |
duckhuntfix | Freebies | Expired Sep 24, 2026 | |
npcfix3 | 100 DarkDollars, 2 Monster Candies, and 7 Heavens | Expired Sep 24, 2026 | |
npcfix2 | 5 Heavens | Expired Sep 24, 2026 | |
alwaysblametesters | Freebies | Expired Sep 24, 2026 | |
milestone2026 | Heaven, 15 Soul Tickets, and 5.5milestone title | Expired Aug 16, 2026 | |
duckhunt | 10 Heavens and 15 Soul Tickets | Expired Aug 16, 2026 | |
firstsummerevent | 250 Ducks and 2 Nice Creams | Expired Aug 16, 2026 | |
smalldelaysummer | 5,500 DarkDollars and 3 Heavens | Expired Aug 16, 2026 | |
bugfixesv2 | Freebies | Expired Aug 16, 2026 | |
sneakpeeks20 | 3 Heavens and 2 Niko??s | Expired Aug 16, 2026 | |
sneakpeeks30 | 3 Heavens and 2 Niko??s | Expired Aug 16, 2026 | |
sneakpeeks40 | 3 Heavens and 2 Niko??s | Expired Aug 16, 2026 | |
saintstinks | 3 Tastes of Heaven | Expired Aug 16, 2026 | |
meowmeowmeow | Freebies | Expired Aug 10, 2026 | |
aprilfools2 | 15 Heavens | Expired Jun 9, 2026 | |
aprilfools | 15 Heavens | Expired Jun 9, 2026 | |
aprilfools3 | 10 Heavens | Expired Jun 9, 2026 | |
souladjustment | Freebies | Expired Jun 9, 2026 | |
merchant0stockfix | Freebies | Expired Jun 9, 2026 | |
easterevent | Freebies | Expired Jun 9, 2026 | |
secondchaosfullevent | Freebies | Expired Jun 9, 2026 | |
easterevent2026 | Freebies | Expired Jun 9, 2026 | |
eastereventpart2 | Freebies | Expired Jun 9, 2026 | |
eastereventbugfixes | Freebies | Expired Jun 9, 2026 | |
eastereventpart2balances | Freebies | Expired Jun 9, 2026 | |
eastereaster | Freebies | Expired Jun 9, 2026 | |
blametesters | Freebies | Expired Jun 9, 2026 | |
updatesoon | Freebies | Expired Jun 9, 2026 | |
7april7fools7 | the April Fools Aura, the April Fools Title, April Fools Gear, and 50,000 DD$ | Expired Apr 6, 2026 | |
chaoscode | 100 DD$ and 15 Heavens | Expired Apr 3, 2026 | |
soulsfreeupgrades | 50,000 DD$ | Expired Apr 3, 2026 | |
soulsfreerolls | 100,000 DD$ | Expired Apr 3, 2026 | |
soulsssssssssssssss | Freebies | Expired Apr 3, 2026 | |
chaosupdate | Freebies | Expired Apr 3, 2026 | |
soulsrollbugfix | 160,000 DD$ | Expired Apr 3, 2026 | |
newgear2026 | Freebies | Expired Mar 30, 2026 | |
mttquestbugfixes | Freebies | Expired Mar 30, 2026 | |
minipatch2026 | Freebies | Expired Mar 30, 2026 | |
newheavens | Freebies | Expired Mar 30, 2026 | |
chaosheaven | Freebies | Expired Mar 30, 2026 | |
greensupersuksatcode | Freebies | Expired Mar 30, 2026 | |
greensmells | Freebies | Expired Mar 30, 2026 |
Undertale RNG
0 Active Codes
Contents