This document will explain you all AR levels. It also contains some common tips.
American Revolt Amiga Walthrough and Tips (TXT, 20kB)
And here are Savegame Editors, I'm not sure if they work so be careful. They are not mine so they comes without source code.
American Revolt Savegame Money Maxer by Wei Liu(10kB)
American Revolt Savegame Batch Money Cheat by Fuct (2kB)
Most cheats listed in Syndicate cheats section will also work with American Revolt. This includes sentences which you can type as your company name. See Syndicate cheats for details:
| All platforms | Acorn RiscPC | Amiga | PC DOS |