According to the firm, sales of the third title in the series have doubled those of Assassin's Creed: Revelations during its first week of availability in 2011.
For the first half of the 2012-13 fiscal year ending September 30, Ubisoft reported a loss of €58.1 million ($74.4 million) due to development costs and marketing associated with both Assassin's Creed 3 and Far Cry 3.
The firm believes such expenditures will pay-off during its third fiscal quarter, which ends on December 31.
Ubisoft has raised its second-half expectations from between €1.16 billion and €1.20 billion to between €1.20 billion and €1.26 billion with Q3 sales hitting around the €740 to €800 million mark.
The reported Q2 sales of €148 million, which is 1.4% increase year-over-year with €28 million in online sales, up 59% year-over-year due to sales of Ghost Recon: Future Soldier, and pre-sales of Just Dance 4.
Just Dance 4 performed "in line" with expectations, while Far Cry 3 has "achieved among the best playtest scores in Ubisoft's history, confirming the game's outstanding quality," according to Ubisoft head Yves Guillemot.