for me, all the easy and universally accepted cheats work, like process_cq for auto-complete buildings, and add_money, add_population, give_trait, give_ancillary, auto_win, toggle_fow, bestbuy, oliphaunt,
After that, the other ones pretty much don't work. Invulnerable_general failed on me and I got my char Pyrrhus killed -.- (RTR) luckily I didnt save, so I loaded autosave and saved him. Jericho didn't work, move_character, list_traits, kill_character, season, date, all don't work. Create_unit ALMOST worked, except it always tells me Unit type not recognized, no matter what I put in for Unit ID