Hello, I am working on a new game where there are bosses to kill. I have a problem with the boss's health, though. I hit the boss with my weapon until it reached 0, but when I hit it again, the variable would show negative numbers. Does anyone know how to do this? Let me know.

What's it supposed to do after you kill the boss? Also, can you show me the project? I can see you're new to the forum, sending the link to your project is multitudes better than explaining everything in your project.

You could do something like forever if (Boss Hp variable) less than 0 set (boss hp variable) to 0

Okay thanks!

I figured it all out, thanks guys.

Np man

please help im doing a boss battle and whenever i attack the boss it does 0 damage.

when green flag clicked
set [ v] to []
forever
if <touching player/?> then
if <key space pressed?> then
change [ v] by (-40)
end
end
end

nvm i use the wrong varible for the damage system