D20 Resolution
Every attack, spell, and ability uses a D20 roll modified by stats, skills, and conditions. Critical hits, fumbles, and advantage/disadvantage states add tactical depth.
Under the Hood
Systems of Eclipsion
A modern async engine powering a living D20 world — combat, crafting, weather, housing, factions, and more. Every system is built for depth, clarity, and long‑term expansion.
Combat System
A fast, tactical D20 engine with layered mechanics and meaningful choices.
14 Damage Types
Physical, elemental, divine, shadow, and exotic damage types interact with resistances, vulnerabilities, and armor profiles.
Status Effects
Bleeding, Poison, Stun, Root, Silence, Fear, and more — each with duration, potency, and counterplay options.
Armor & Weapon Profiles
Armor includes DEX caps, mitigation curves, and weight classes. Weapons define reach, crit ranges, and skill progression.
World Systems
Alyndor is a living world — dynamic, reactive, and shaped by time, weather, and player action.
Time & Weather
A full day/night cycle and dynamic weather affect visibility, movement, spell potency, and encounter tables.
Zones, Areas & Rooms
A hierarchical world model — Zone → Area → Room — supports massive scale and modular expansion. Builders can modify the world live using OLC.
Mob Behavior & AI
Mobs use threat tables, patrol routes, aggro conditions, and scripted behaviors to create dynamic encounters.
Corpse & Death System
Corpses persist, can be looted, resurrected, animated, or consumed by necromantic abilities.
Crafting & Economy
A player‑driven economy supported by gathering, crafting, shops, and item progression.
Gathering
Players harvest materials from nodes, creatures, and environmental events.
Crafting Professions
Blacksmithing, Alchemy, Enchanting, and more — each with recipes, skill progression, and item quality tiers.
Shops & Merchants
Dynamic pricing, faction discounts, and restocking cycles create a living marketplace.
Loot & Itemization
Items roll stats, rarity, and affixes. Bosses and elites drop unique gear and crafting components.
Player Housing
Homes, upgrades, storage, and customization — a place to call your own.
Players can purchase, upgrade, and decorate homes. Housing provides storage, crafting bonuses, and social spaces for guilds and friends.
Social Systems
Tools for communication, cooperation, and community building.
Groups & Parties
Shared XP, loot rules, role synergy, and party‑wide buffs encourage teamwork.
Guilds
Guild ranks, shared housing, vaults, and faction alignment create long‑term identity.
Chat & Channels
Global, local, party, guild, and custom channels — with filters, muting, and emotes.