You can create or modify scenarios with the following tools:
- President Infinity, Congress Infinity, Prime Minister Infinity come with built-in Campaign Editors.
- Prime Minister Forever – Australia 2013 has a built-in Campaign Editor with limited editing capabilities.
- President Forever 2008 + Primaries uses Campaigns Forever. You can get it here. Note that support for user designed campaigns created with Campaigns Forever is no longer offered. If you decide to make campaigns using Campaigns Forever, make sure to back up your campaign folder regularly and test it by playing a game at various points to make sure it works. For the latest known bugs and version information on Campaigns Forever, see here. For the latest help for Campaigns Forever, see here.
All other games need a text editor (such as NotePad – NOT Word).