Complete Deniable Ops: Insurgency on Realistic difficulty in Hunter or Infiltration game mode - Tom Clancy's Splinter Cell Conviction
In the "Crypt", perform (12) hand to hand takedowns without alerting other enemies - Tom Clancy's Splinter Cell Conviction
In the "Washroom", neutralize (18) enemies - Tom Clancy's Splinter Cell Conviction
2,932/2,9321,250/1,25054/54
1,323/1,614550/60032/36
3,064/3,0641,500/1,50065/65