Realms of Darkness combines traditional RPG gameplay (party, stats, and combat system) with some elements borrowed from text adventures.
Assemble a party of one to eight characters and go on quests to gain power and riches and magical items by defeating monsters. The game consists of many scenarios, each requiring several hours of playing to be completed. Move around in the realms using your keyboard or joystick or both. Travel and explore cities, dungeons, caverns and other types of dwellings. and talk to city inhabitants.
Creating characters requires that you determine their traits and abilities which are defined as six attributes: Wisdom, Intelligence, Agility, Strength, Vitality and Luck. Choose their profession or class. Your choices are Fighter, Sorcerer, Priest, Thief, Champion, Knight, Barbarian or Friar. Finally, decide what race they will be, Gnome, Dwarf, Elf or Human. Once that is done, choose the sex and type your characters name. Once you have assembled your party, your adventure can begin.
Certain situations require the player to type very detailed, context-specific commands (such as for example "shout") in order to solve a puzzle or otherwise advance in the game. This feature gives Realms of Darkness a flavor of an adventure game. The player can also split the party in two and control both while exploring different locations.