You should check out MUDs - MUDs (being entirely text based) are easy for any old person to modify and create within... no texture or graphics work - just writi

You should check out MUDs - MUDs (being entirely text based) are easy for any old person to modify and create within... no texture or graphics work - just writing. As a result a lot of MUDs have extremely dynamic worlds that have large ongoing plots being managed by the GMs.