Playbooks

Breakdown

Nickel Sim 3 is a simulated pressure package out of the 3-3-5 Over Flex set that shows a five man rush look before dropping into a Cover 3 shell behind it. The diagram shows two off ball defenders on the strong side crashing hard downhill (the double red arrows) to simulate a blitz while the three deep defenders (two purple corners and one blue safety) drop into deep thirds, with the underneath zone defenders (gray) sitting at intermediate depth to wall off crossers and flare routes. This is a zone based simulated pressure call designed to disguise coverage, not a true blitz, so the primary read is identifying whether the offense's protection and route concept exploit the vacated underneath zones or misread it as pressure and force a throw into the deep thirds.

Defensive Reads

Pre-snap, check receiver alignment and motion to confirm the offense is not calling a designed screen or quick RPO that beats zone drops before they set. Post-snap, key the two crashing rushers first since their get off timing determines whether you generate a coverage sack or give up a hot route completion underneath. This beats offenses that key blitz alignment and throw hot, since the underneath zones are still occupied by the gray zone defenders despite the aggressive pre-snap look. It is vulnerable to quick slants and flat routes thrown before the zone defenders fully rotate, so watch for user controlled receivers sitting in the seams between underneath and deep thirds. If the quarterback holds the ball and scrambles outside the pocket, the simulated rush numbers can leave a lane, so spy discipline from the non blitzing linebacker is critical against mobile quarterbacks.

Usage Tips

Disguise this call by showing blitz alignment pre-snap since the simulated pressure look often draws quick game throws into zones that are actually occupied.

Use this on early downs or in obvious pass situations where quarterbacks are trained to expect pressure and speed up their internal clock.

Pair this with true DB blitz calls like CB Bench Blitz or Cover 1 SS Blitz earlier in a series so the offense cannot distinguish real pressure from simulated pressure based on pre-snap look alone.

User the deep middle defender if the quarterback tends to attack the seams, since Cover 3 leaves the intermediate middle vulnerable to skinny posts and dig routes.

Watch offensive line slide protection at the snap, if the line slides toward the simulated rushers you can bait the quarterback into holding the ball too long against the zone drop.