I can Use Project Cartographer without having the original Halo 2?

[M1nduin]

Hi
I have a doubt....
can I use Project Cartographer without steam Halo 2?

I really wanted to see how the project works and use it too

 

[M1nduin]

I'm just asking this because I don't have money to buy the original game/Steam version

 

[ClammiestAtolV2]

I'm just asking this because I don't have money to buy the original game/Steam version

I understand your feelings. I too have the same issue. I don't think my parents would buy it till about an year.