- 100% Original world
- Over 23,500 unique richly described rooms
- Over 8,400 unique mobs
- Over 7,200 unique objects
- Completely free to play – text based rpg game – multiplayer free online rpg game
- Fast character creation– No approval necessary
- A single player base since 1997 with an average of 40+ online encompassing the world
- US, Russia, Malaysia, Ukraine, Latvia, Singapore, UK, South Korea, Netherlands, Sweden, Canada, Lithuania, Italy, Germany, Australia, France, Israel, Estonia, Finland, Spain, Belgium, Mexico, Taiwan, and Brazil
- MCCP support (Mud Client Compression Protocol)
- MXP support (Mud Extension Protocol)
- MSP support (Mud Sound Protocol)
- Astrological event system (complete solar system simulator with 4 other planets)
- Unique and well thought out magic system Six layers of Strata- Channeling, Shaping, Summoning, Healing, Enhancement, Necromancy)
- Innovative experience system (exp can be gained in a variety of ways– leading, tanking, grouping, blasting, exploring, healing, questing, et al.)
- Dedicated Immortal Staff
- Continuous Regeneration System
- Customizable prompts– over 25,000 possible prompts to choose from
- Time spawned mobs creating dynamic world resets
- Dynamic World Map– showing real time movement of our players
- Mob lairs and caches (creatures hide and protect their treasures)
- Socket and rune system, customize and personalize your eq and tailor it to your playstyle
- Planting Devaks allows special magical powers throughout the area
- Full ANSI colour support
- In-game Aliases
- In-game Auto Quests
- Immortal Run Quests
- Unique Quest Points & Shops
- Full clan support (clan-only housing, clan-only channels, clan-only boards, et al.)
- Global boards and player mail (ship items to fellow players, write letters, post news stories for everyone to see, et al)
- Player files and eq saved continuously
- Dynamic map of Newbatia and Newbie school (watch yourself move around town, or help yourself find your guilds)
- Multi-Classing from 9 diverse classes including a unique and highly coveted Avatar class
- Five Continents & Three Islands
- Valkyre [VK] (Newbie only Continent)
- Thordfalan [BH]
- Niebelung [SS]
- Thule [AH]
- Lyme [Ly] (High level only Continent)
- Ch’ung Kuo [CK]
- Irapuete [CG/Irap]
- Over 450 skills and spells
- Unique vault and housing system
- Dynamic Channels
- Newbie Channel
- Auction Channel
- Gossip Channel
- Player created channels
- Extended Socials and Commands list
- Newbie School and Newbie Helpers (called Isatars)
- Combat Arenas for those who enjoy Player vs Player (located on each continent)
- Avatar Meta Shop
- Forging, Enchanting, Brewing and Trading
- Weekly Top 20 lists posted on web site including total exp, deaths, and gold
- Live continent boards listing the top 25 most deadly creatures of that continent
- MUDL– A one of a kind internal programming language that allows Immortals to continually create a dynamic and challenging experience