Last Verified: August 2026 | Eight codes look live, and three of them are printed by the game itself.
Eight codes look live for Bicep Simulator this month, and three of them are unusually safe bets. The game prints those three on its own page, which almost no game bothers to do.
The other five come from the code lists rather than the game. Both sets are below, kept separate so you know which is which.
Active Bicep Simulator Codes (August 2026)
These three are named on the game’s own page, so they are as close to certain as a code gets.
| Code |
Reward |
Action |
| 50KLIKES |
One fusion potion |
|
| THANKYOU |
A huge luck potion |
|
| 2500LIKES |
Ten minutes of triple wins |
|
These five come from the code lists instead. Two separate lists carry all of them and both point at the right game, but the game itself does not mention them.
| Code |
Reward |
Action |
| 10MILLION |
A mega charm |
|
| 15KLIKES |
Ten minutes of triple strength. Also written as 15KLikes, so try both |
|
| UPDATE2 |
Two wheel spins |
|
| 1000LIKES |
Two wheel spins |
|
| 500LIKES |
Two wheel spins |
|
Codes are case-sensitive, so type them exactly as shown or use the Copy button. A code that has run out is simply rejected and nothing happens to your account.
One Code Is Spelled Two Different Ways
Worth a heads up because it matters here more than it usually would.
The code for triple strength appears as 15KLIKES on one list and 15KLikes on another. The letters are the same but the capitals are not.
This game reads codes exactly as typed, so those two are different as far as it is concerned. Only one of them can be right.
Try the all capitals version first and the mixed one second. It costs nothing to test both.
How to Redeem Bicep Simulator Codes
1Open the game and let the lobby finish loading before you touch anything.
2Find the codes button down the right hand side of the screen.
3Paste the code in exactly as written, using the Copy button above rather than typing it.
4Hit redeem and watch for the reward. A working code hands it over straight away.
5Join the group while you are in there. The game page offers a boost and a special pet for it.
What You Get Without Paying or Redeeming
A boost and a pet for joining the group
The game page offers a 25 percent boost and a special pet, and it costs nothing.
A boost for inviting friends
The game page says so, and servers hold fourteen so there is room for them.
All ten zones
Every one opens by playing. Nothing about the zones is behind a payment.
Sixty eight badges
One goes to players who have met the maker of the game, and 54 people have it.
When Do New Bicep Simulator Codes Drop?
The pattern here is easy to read. Almost every code is named after a number of likes, and one is named after a visit count.
So a round number of likes is the moment worth watching. That is what has triggered every code here so far.
The game page still promises a new code at 75,000 likes. It has more than 118,000, so that particular promise has been overtaken.
Scripts are the other thing people try here. Our Bicep Simulator script page explains why the shop makes them pointless.
About Bicep Simulator
Bicep Simulator is a lifting game. You train to get stronger, arm wrestle characters who get tougher as you go, hatch pets and work through ten zones.
It opened in January 2024 and has passed 37 million visits. About 98 in every 100 votes are likes, which is the best score we have found anywhere.
A visit lasts about eighteen and a half minutes, longer than any other game we have written up. Servers hold fourteen.
For all ten zones, the month each one arrived and the full badge list, see our Bicep Simulator wiki.