Tom Clancy’s Splinter Cell Conviction is now available for pre-purchase.

Also available is Tom Clancy’s Splinter Cell Conviction Deluxe Edition, including Infiltration Mode, Shadow Armor and 3 bonus weapons

Buy the Standard or Deluxe Edition before the release and get a copy of the original Splinter Cell to play right now or give to a friend if you already own it on Steam.

Splinter Cell Conviction releases April 27 in North, Central, and South America and April 30 everywhere else.
Source
Tom Clancy’s Splinter Cell Conviction is now available for pre-purchase.

Also available is Tom Clancy’s Splinter Cell Conviction Deluxe Edition, including Infiltration Mode, Shadow Armor and 3 bonus weapons

Buy the Standard or Deluxe Edition before the release and get a copy of the original Splinter Cell to play right now or give to a friend if you already own it on Steam.

Splinter Cell Conviction releases April 27 in North, Central, and South America and April 30 everywhere else.
Source