Splinter Cell Game Count: 7 Core Titles and 4 Expansions/DLC

There are 7 main Splinter Cell games (distinct story campaigns):

1. Splinter Cell (2002)
2. Pandora Tomorrow (2004)
3. Chaos Theory (2005)
4. Double Agent (2006)
5. Conviction (2010)
6. Blacklist (2013)
7. Essentials (2014, PSP—often excluded from console counts)

Plus 4 expansion packs for Blacklist (2014): Missions, Blacklist Pack, U.S. Navy SEALs Pack, Terrorist Hunt. These are DLC, not standalone games.

Total unique releases: 7 core (+1 handheld) + 4 DLC packs.