The game didn't start well; besides hiding, there were no objects at all. The treasure I went for turned out to be empty, and there was nothing to take for the third companion. Against a bunch of snakes and ducks with 4 Nixes, you can't win, but there was an exit to the Grail, which I was going to dig for, but the opponent surrendered, losing on the guard of the Nix angels' hideout. Thanks for the game!
I miscalculated the guard of the hideout (thanks for the game).