AION 2 beginner guide for Global launch: class choice, PC prep, first dungeon learning and how to avoid overusing Korea-only assumptions.
Use the Launch Scale Test to validate class feel and controls. Do not lock your main because a pre-launch tier list gives one class an S rank. The eight-class roster is confirmed on the Global teaser; exact Global balance is not.
Steam lists 100 GB of available space and recommends an SSD. Confirm your system against the official requirements before the test window, not on launch day.
The Global site already exposes four Expeditions: Krao Cave, Urugugu Canyon, Fire Temple and Draupnir. Learning one encounter deeply during the test is more reusable than trying to speedrun temporary progression.