Here are some cheats and tips for the game Populous: The Beginning.
Cheat mode:
Press [Tab] + [F11], then type byrne and press [Enter] at the window that
appears to enable cheat mode. Then, enter one of the following codes to
activate the corresponding cheat function.
Effect Code
Spells [Tab] + [F3]
Buildings [Tab] + [F4]
Mana [Tab] + [F5]