Official Rulebooks

Here you can download the official rulebooks:

Saga I Starter Rulebook

This is the first rulebook. It comes with the Light and Dark faction starters, and is available from cipher-studios.com. It covers all of the basics, and is the starting point of choice to learn the game, but lacks depth.
Check this website for extended rulings and clarifications, or ask in the Official Anima Forums, where a really friendly and helpful community, and the game makers themselves, will be happy to assist you! (Seriously, it's a great forum).

Web Addendum vol. 1

This is the first of two supplements to the first rulebook, explaining new rules not present when the game was first published. This addendum covers Critical Hits, Throws, Ranged Attacks with Area Effects, Damage Resistance (aka Damage Accumulation), Stealth, Innate Abilities, Special Deployment and Victory Points

Web Addendum vol. 2

This is the second supplement, covering Gnosis, Arbiters, Party Organization, and Summons.

Refence Sheet

Scan from the back of the Saga I & II Rulebook.

Black Sun Rulebook

Scan of the Black Sun rulebook that comes in the new Starter Box

Saga III & IV Update

This update changes many models Lv cost as a part of balancing fix.