Populous The Beginning Cheats
PS1 | Submitted by Chaos2442All Buildings, Spells and Full Mana
Press F-11 and a box will show up. you have to type in byrne. then press F-3, F-4, and F-5. You will get all buildings, spells, and mana for all spells.
PS1 | Submitted by GamesRadarAccess Cheat Menu
On the 1st level press X on every tree. Once done press Start to get the options and the last option should be Cheat.