All: Get a Z-Machine interpreter (Frotz/Winfrotz/Lectrote) and "advent.z5" from here:
https://ifarchive.org/if-archive/games/zcode/Advent.z5
All: Get a Z-Machine interpreter (Frotz/Winfrotz/Lectrote) and "advent.z5" from here:
https://ifarchive.org/if-archive/games/zcode/Advent.z5