Playbooks

Flex Y Off is an 11 personnel look out of Shotgun that detaches the tight end from the line of scrimmage and sets him in a flexed, off-ball position instead of a traditional inline alignment. That alignment is the whole identity of the set. The Y can arc to the second level, wham a defensive tackle on 0 1 Trap, pull across the formation on Counter Y, or leak into the flat on Mtn PA Slide and PA Mtn Slide. Compared with standard Shotgun Trips or Doubles sets, Flex Y Off gives defenses a moving blocker they have to account for before the snap, which blurs run and pass keys and makes it harder for a user to guess the play.
The set is built around a do-everything back, which is why it carries the 3DRB and Gadget tags. The playbook includes a deep screen and option menu with HB Slip Screen, PA Jailbreak Screen, HB Circle, HB Draw, Read Option, and both RPO Alert HB Zone and RPO HB Zone Alert. That lets a receiving back line up against linebackers in space while the flexed Y holds safeties with his blocking threat. A back with strong route running and catching ratings becomes a real mismatch weapon, especially against defenses that answer 11 personnel with base linebackers.
The passing menu is broad enough to stand alone. Four Verticals and PA Seam Digs attack the seams, X Dagger and Flood stretch zone levels, and Double Slants and Curl Ohio give quick answers against pressure and press man. Because the formation shows the same look for Inside Zone, Inside Zone Split, Mtn Counter, and play action, you can build a true tendency breaker series where every run has a matching pass off the same shell.
Open drives with Inside Zone and Mtn Counter to build run tendencies, then call Mtn PA Slide or PA Mtn Slide on second and short when the defense starts triggering linebackers downhill.
Read the box count pre snap on RPO Alert HB Zone: six or fewer defenders in the box means hand it off, while a rotating safety or a walked down nickel is your cue to throw the alert route.
Against Cover 0 or heavy blitz looks, audible to Double Slants or HB Slip Screen, or hot route the RB to a block or quick flat to buy time, and always check for a free rusher off the edge before the snap.
On third and medium against Cover 3, call X Dagger or PA Seam Digs and hot route an outside receiver to a curl to hold the flat defender, leaving the dig to settle behind the linebackers.
Use Read Option and 0 1 Trap in the red zone where the field compresses, since the flexed Y gives you an extra gap blocker and the QB keep punishes defensive ends crashing on the back.

















