Syphon Filter games in order

All 7 games of the Syphon Filter series in the order they came out, from Syphon Filter (1999) to Syphon Filter: Combat Ops (2007).

1. 
   Syphon FilterPS1, PSP, PS3 +2 · Bend Studio
   7916 Feb
2. 
   Syphon Filter 2PS1, PS3, PSP · Bend Studio
   8114 Mar
3. 
   Syphon Filter 3PS1, PS3, PSP +1 · Bend Studio
   766 Nov
4. 
   Syphon Filter: The Omega StrainPS2 · Bend Studio
   674 May
5. 
   Syphon Filter: Dark MirrorPSP, PS2, PS4 · Bend Studio
   7414 Mar
6. 
   Syphon Filter: Logan's ShadowPSP, PS2, PS4 · Bend Studio
   2 Oct
7. 
   Syphon Filter: Combat OpsPSP · Bend Studio
   20 Nov