Get ready for all-new adventures in the world of Ultima Online, the best-selling massively multiplayer online roleplaying game with the Ultima Online: High Seas Booster pack. Ultima Online: Stygian Abyss introduced new gameplay features such as the Gargoyle player race; Ter Mur, the Gargoyle homeland; and new Gargoyle-only skills. Gather your group and descend into the depths of the Stygian Abyss dungeon. This massive new dungeon is the largest one seen in Ultima Online yet, and houses abominable threats like the Primeval Lich and Stygian Dragon.

With the Ultima Online: High Seas Booster pack, the action moves to the open seas with exciting new seafaring thrills. Fight ship-to-ship battles with the new Galleon-class ships. Unload your cannons to sink the enemy ship, or board with your crew to take over command. Battle nefarious pirates, visit the sprawling sea market, and encounter terrifying boss characters like Corgul the Soulbinder and Osiredon the Scalis Enforcer. New quests, professions, mini-games, weapons and more can be found in the Ultima Online: High Seas Booster pack exclusively for the PC.

Features:
- New Ship Types
    • Gargoyle, Tokuno and Orc Themes
    • Row boats
- Ship Weapons
    • Multi-step firing system
    • 2 new ship ammo types
    • Cannon and ammo crafting
- Ship Damage States and improved Ship Repair
- NPC Pirate and Merchant Ships
- Unique Crews and Loot
- Ship Tracking
- Boat Paints
    • Add more paint to darken your ship
- 20% House and Bank storage increase
- New ship boarding methods
- Ship Access Control System
- Fishing Updates
    • 36 new fish including lobsters
    • 16 new buffs
    • 3 new fish wall mounts
    • New cooking recipes
    • Location specific fishing
- Sea Market
    • Fish Monger collects rare fish for rewards
    • Dockmaster loads/unloads your ship
    • Pirate bounty board
    • New merchants
- Boat Mouse Control
    • Control boats using the mouse
    • Can turn, drift, and sail at two speeds
- Boss Encounters
    • Scalis
    • Corgul the Soulbinder Island Encounter