Weak Legacy 2, the Roblox game inspired by Demon Slayer, has plenty of active codes players can use to boost their powers.

Weak Legacy 2 is a gripping RPG inspired by the famous Demon Slayer anime. The developers have truly done a great job, as this experience gives players complete freedom of action. In addition to ...

We checked for new codes! Choose between defending or invading the Infinity Castle. Whether you want to hack and slash with your breathing technique or fight with blood demon arts on the side of the ...

4th November 2025: We added new Weak Legacy 2 codes. Inspired by the popular anime Demon Slayer, Weak Legacy 2 is a Roblox adventure game where you’ll choose between fighting for humanity or the ...