Playbooks
Mtn Flood is a classic flood concept out of Shotgun Spread Y-Slot that stretches one side of the field vertically and horizontally with three levels: a deep corner or go route, an intermediate out or flat route, and a shorter flat option. It is a zone beater at its core, designed to overload one third of the field and put a single defender in conflict between two or three stacked routes. The primary read progression works high to low: start with the deep vertical shot on the flood side, then work down to the intermediate breaking route, and check down to the underneath flat if the defense sits deep.
Identify the deep safety alignment before the snap, a single high safety often signals Cover 3 which is vulnerable to the flood concept's deep corner route Watch the flat or curl defender at the snap, if he sinks too deep trying to help on the vertical route the underneath flat route will be wide open for an easy pitch and catch Beware Cover 2 with strong outside corner support, the deep flood route can be squeezed if the corner sits on top and the safety rotates over User controlled defenders sitting in a lurk position in the intermediate zone can jump the out or comeback route, so be ready to reset to the checkdown flat route if you see a defender crashing that window Man coverage with an extra blitzer off the edge is the biggest threat to this play, since it removes zone conflict and speeds up the rush, so hot route protection or check to a quicker breaking route if you see man alignment combined with pressure indicators
Attack Cover 3 and Cover 4 shells since the flood concept isolates the deep third defender and forces him to choose between the vertical and the intermediate route
Use pre-snap motion or a quick glance at the flat defender to confirm zone versus man before the snap, if he widens with a receiver it is likely man coverage and you should switch your primary read to the corner or go route for a one on one shot
Hot route the backside receiver into a quick slant or drag if you diagnose man coverage to give yourself a second half field option away from the flood
This play shines on second and medium to long or third and medium situations where defenses are more likely to sit in zone shells expecting a shorter route
Pair Mtn Flood with Mtn Y Cross or Mtn Dagger in your play calling sequence, since both keep the same backfield action and receiver alignment but attack the middle of the field, forcing defenders to respect multiple levels and creating explosive play opportunities off tendencies



















































