Updated: October 23, 2026
As of October 23, 2026, 4 active codes are available for +1 Assassin Leveling. Redeem them quickly to level up and become the game's best assassin!
+1 Assassin Leveling is another Roblox progression simulator built around the familiar loop of training, fighting, and rebirthing. Your assassin starts out swinging at a training dummy, but it won't be long before you're taking on waves of enemies with increasingly powerful daggers. Every click increases your Strength, while Wins help you unlock new weapons and climb the leaderboards. You can also hatch pets for extra boosts or team up with friends to get a Strength bonus. If you want a few freebies to help with the grind, check out the active +1 Assassin Leveling codes.
What Are All the Active +1 Assassin Leveling Codes?
Use the 4 active +1 Assassin Leveling codes below to get free levels, boss coins, and boosts. Get them while they're still active, and you'll level up more easily! For freebies in a similar game, you can check out our 1 DMG FPS Codes article that will help you level up your FPS DMG.
+1 Assassin Leveling Active Codes
| Code | Copy | Description |
|---|---|---|
| THANKYOU | 2x Wins for 10 min Boost and 1k Boss Coins | |
| 14KCCU | 3x Strength for 15 min and Free Rebirth | |
| WORLD5 | 500 Boss Coins | |
| LEVELING | 20 Levels |
+1 Assassin Leveling Inactive Codes
| Code | Copy | Description |
|---|---|---|
| LEVELING | Free rewards | |
| BOSS | Free rewards | |
| WORLD4 | Free rewards | |
| 7KCCU | Free rewards |
Related: +1 Haki Evolution Codes
How Do You Redeem Codes in +1 Assassin Leveling?
You can redeem +1 Assassin Leveling codes like this:
- Run +1 Assassin Leveling in Roblox.
- Click the Settings button in the top-right corner.
- Type a code into the text box.
- Hit Redeem to claim rewards.
If you're struggling to claim your rewards due to spelling mistakes, you don't have to worry. Use our handy copy button to copy and paste each code easily, without having to worry about typos.
Where Do You Find New +1 Assassin Leveling Codes?
The +1 on top Roblox group is the only social media we have right now. Here, you'll find the codes (as well as the Roblox main game page) and update info. We hope the devs will make a Discord, but until then, you can use our list as an additional source.
What Do Levels Do in +1 Assassin Leveling?
Levels are one of the most important features in this game because they indicate your strength and damage. The higher your level, the more you can progress in battle, which also means more wins. Of course, once you rebirth, you'll lose it all, but you'll gain multipliers that are just as important.
We've got more fun topics on our Roblox Game Codes page, including a list of BitClover codes and articles on many other popular titles!
