Ubisoft scored big when 'Tom Clancy's Rainbow Six Siege' was revealed at E3. Of course, the time between reveal and release can make all the difference for a game, especially one with a new multiplayer set-up like 'Siege.' For anyone interested in playing and shaping what could be a smash hit, Ubisoft will be having a Closed Alpha.
The Closed Alpha is only on PC, only for North America and Europe, and does require a Uplay account. To register, go here.