Building a set of virtual muscles takes work, and Gym League codes are the shortcut that makes all that training a bit less painful. Every freebie in the table below gets you closer to the physique that makes everyone else in the gym stop mid-rep and stare.
The rewards on offer tend to be food and potions that fuel your lifting, plus the occasional cash drop you can put toward power-ups. Grab whatever is still active while you can, because the older ones do stop working eventually, and check back when you want new Gym League codes that have not expired yet.
48
Working
38
Expired
Last checked September 12, 2026
All Roblox Gym League Codes
CodeReward
update31five breakfasts of champions, five warriors lunch, five dinners of legends
christmasgainsten candy canes, ten gingerbread, ten protein ham
Junglegamesfive sacred flowers and five bananas
Update30p2three breakfast of champions, three warriors lunch, and three dinner of legends
Jungleone banana, one sacred flower, one jaguar’s fang, one leaf tonic, and one nature’s essence
Update30three breakfasts of champions, three warriors’ lunches, and three dinners of legends
compsfixworld-based cash reward
update29p2two breakfast of champions, two warriors lunch, two dinner of legends
powerupqolfive lightning potions, five shadow potions, five cosmic potions, five pumpkin candy bags, five protein candy corn
Update28one breakfast of champions, one warriors lunch, one dinner of legends, five blood potions, five lightning potions, five shadow potions
Halloweenpart125 blood potions
GLcomebackone breakfast of champions, one warriors lunch, one dinner of legends
NewGearsten mega potions
Undeadten blood pots
ZeroG25 lightning potions
5xmuscleten cosmic potions, ten shadow potions, ten summer drinks
2XEVENTfive of all potions
LIGHTNINGQUESTten lightning potions
LIGHTNINGEVENTfive lightning potions
TRADINGPLAZAfive lightning potions
SPARTANfive power potions and five mega potions
OLYMPUSfive lightning potions
BLOODMOONfive blood potions
BONUSGAINStwo blood potions, two power potions, and two shadow potions
GETMONEYfive money pots, five purple cocktails, five mega pots
KEEPGRINDINGtwo shadow pots, two cosmic pots, two summer drinks
DUNGEONGYMfive mega potions and five power potions
SHADOWStwo shadow potions
EASYGAINSfive speed potions
FLAMINGfive purple cocktails
SUMMERBODYfive purple cocktails, two OP summer drinks
SEASON3PASSfive lucky pots, five mega pots, five power pots
BRAINROTthree power pots and three mega pots
10KVIEWSfive money pots
BALANCEthree cosmic potions, three mega potions, three power potions
TWILIGHT150 raffle tickets, five money potions
STARLIFTfive money potions
COSMICGAINStwo power potions
SOLOLEVELINGfive raffle tickets
FEELINGLUCKYfive lucky potions, three power potions, three mega potions
Ancientthree holy grail and five power potions
GYMGAMESten power potions and five mega potions
PLAYER456five money potions
BetterGameplaytwo power potions
QualityOfLifethree mega potions
LateXMASthree christmas potions
MIDUPDtwo mega potions
HolidaySeasonsthree christmas potions, three gingerbread, and 100 snowflakes
The developer has no fixed schedule for new drops, but you can keep tabs on things yourself. The Gym League Discord server is the best spot for news and updates (and for meeting other gym lovers), the developer posts on X, and the Gym League Trello board covers all the worlds and machines along with its own FAQ section. Bookmarking this page works too, since we keep an eye out for new ones.
What Auras and Bodies Do in Gym League
This is a bodybuilding simulator with realistic muscle physics, so most of your time goes into training muscles and entering competitions to prove you are the strongest one on the floor. As you progress you unlock new bodies and open up new gyms to train in.
Auras are the other half of it. You can reroll them, chasing something better than what you currently have. Power-ups make your training more efficient, which is where the extra cash you pick up comes in handy. Private servers are available too if you would rather grind away without the crowd.
Running your own place is a slow grind at the start, and that is exactly why Restaurant Tycoon 3 codes are worth grabbing. They hand you free Cash and Diamonds without any extra clicking, plus the odd boost that speeds things up for a few minutes. Every working code we know about sits in the…
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Casting a line here means going up against gigantic fish and some genuinely terrifying sea bosses, and the early hours can drag a bit when your rod collection is thin. That is exactly where Heavyweight Fishing codes help, and you will find every working one in the table below. This fishing adventure is inspired by…
Racing a rival team across a half finished bridge is stressful enough without falling behind, so Bridge Battles codes are worth grabbing before your next match. They hand out small but genuinely useful freebies, like a Fast Respawn boost that gets you back on your feet quicker, or a Slow Others troll you can drop…
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Aura farming is the whole point here, and Sol’s RNG codes are a nice shortcut when the grind starts to drag. This Roblox experience is built around combat and survival, with XP earned by clearing quests and taking down tough opponents, so any free boost is worth grabbing. The active codes in the table below…
