PLAY UNDERTALE FIGHT!
Common · 100%
Join UNDERTALE Fight!
[🎃] UNDERTALE Fight! Badges & How to Unlock
Official developer descriptions, award counts and a checklist for your next run.
Roblox snapshot: 10/26/2026, 8:02:31 AM UTC
My badge checklist
Personal checklist · no Roblox login
0 / 36 collected
0% complete · 36 remaining
Saved on this browser only · not verified Roblox ownership
36 badges shown · Rarity labels use Roblox’s daily win rate, not lifetime ownership.
GAME OVER
Common · 84.9%
Fall in battle for the first time.
WELCOME TO THE UNDERGROUND
Uncommon · 6.2%
Finish the tutorial.
BE GOOD, WON'T YOU?
Uncommon · 19.3%
Spare Toriel.
LOVE
Common · 100%
Kill a monster. LOVE means Level Of ViolencE.
TEM COLLEGE FUND
Common · 98%
Earn 10000 G. Tem has to go to college!
DETERMINATION
Common · 100%
Win your first fight.
OH YES!
Uncommon · 13.2%
Beat Mettaton.
COOL DUDE
Uncommon · 15.7%
Spare Papyrus.
STRONGER TOGETHER
Uncommon · 14.6%
Win a fight in a party.
KEEP GOING!
Uncommon · 7.9%
Reach wave 10 in endless mode.
HOW ABOUT SOME TEA?
Uncommon · 15.7%
Beat Asgore.
NGAHHH!!!
Uncommon · 10.7%
Beat Undyne.
MILLIONAIRE
Uncommon · 8.9%
Earn 1,000,000 G in total.
MEGALOVANIA
Rare · 3.8%
Beat Sans.
INTERSTELLAR RETRIBUTION
Rare · 3.7%
Beat Disbelief Papyrus.
BATTLE AGAINST A TRUE HERO
Uncommon · 5.4%
Beat Undyne the Undying.
RESET
Uncommon · 12.8%
Prestige for the first time.
A WHOLE DAY
Ultra rare · 0%
Play for 24 hours in total.
TRUE PACIFIST
Ultra rare · 0.8%
Spare every monster at least once.
IT NEVER ENDS
Rare · 2.1%
Reach wave 25 in endless mode.
YOUR BEST NIGHTMARE
Uncommon · 13.5%
Beat Omega Flowey.
CHAOS, CHAOS!
Rare · 2%
Beat Jevil.
BIG SHOT
Rare · 1.5%
Beat Spamton NEO.
HEART OF GOLD
Rare · 1.7%
Earn 10,000,000 G in total.
STAY DETERMINED
Ultra rare · 0.7%
Reach wave 50 in endless mode.
TRY A LITTLE HARDER
Ultra rare · 0.1%
Beat Undyne the Undying without getting hit.
DIRTY BROTHER KILLER
Ultra rare · 0%
Beat Sans with ONE HP on.
RICHEST IN THE UNDERGROUND
Ultra rare · 0.1%
Earn 100,000,000 G in total.
SEVEN HUMAN SOULS
Ultra rare · 0%
Win the daily challenge 7 days in a row.
THE UNDERGROUND'S FINEST
Ultra rare · 0%
Beat every boss.
AGAINST ALL ODDS
Ultra rare · 0.1%
Reach wave 100 in endless mode.
BAD TIME
Ultra rare · 0%
Beat Sans without getting hit.
THE UNDERGROUND IS HOME
Ultra rare · 0%
Play for 100 hours in total.
LEGEND OF THE UNDERGROUND
Ultra rare · 0%
Win 500 fights.
THE END
Ultra rare · 0%
Win every fight.
About these badge requirements
Unlock descriptions come directly from the game’s developers on Roblox. A vague description is not a verified walkthrough. Disabled badges may be retired or temporarily unavailable; an enabled badge does not guarantee its event is still accessible.