Given the state of the world at the time and the part of it in which he lives, in addition to what he does, what he experiences and what he knows, it is hard to see him as a pure atheist. He may be somewhat agnostic or cynical or religion, but it is evident he must have some belief in a higher power.
At no point in the game does he explicitly say that he is an atheist. However, he is not shown as being religious, either. He should be thought of as an agnostic in that respect.
According to the gamespot forums, he is Muslim
christian
Altair is the dude in Assassins Creed
Altair is 25 in the first Assassins Creed game.
Yes
He is altair
No.
Assassins Creed Bloodlines is 5 weeks after Assassins Creed 1. This is what happened to Altair before he dies. Assassins Creed 2 is a completely different thing. The main story is the same but the story of the main characters, Altair and Ezio, are very different. Assassins Creed Bloodlines does not have the Animus in it as much as Assassins Creed 1 & 2
yes
altair
no. only his robes as an outfit
no
in assassins creed 2 when he meets his uncle
yes but the story of the original games is different. Theres Assassins Creed:Altairs Chronicles which is about The Assassin Altair from the first game(carrying on from the first Assassins Creed) and there is also Assassins Creed 2:Discovery,set 15years after Assassins Creed 2.