Open-Field Evasion & Vision Engine

Rush Lane Cutback Simulator

Simulate explosive backfield vision inspired by Kenneth Walker III getting loose. Test zone cutbacks, bounce runs, and gap leverage against reactive linebacker pursuit angles.

2D Gridiron Rush Lane Trajectory

LOS: 25 Yd Line | Down 1st & 10
CLOCK: 0.0s | LANE: Pressing A-Gap
Offensive Blocks
Defensive Pursuit
Ball Carrier
Green Grass Cutback Lane
Ready. Click "Run Play" or tap the field to steer Kenneth Walker III.
Frame Time (s) Yards Nearest Defender Pursuit Angle Closure Cutback Leverage
Run a play to populate frame-by-frame pursuit angles and leverage metrics.

The Anatomy of an Explosive Cutback Run

When Kenneth Walker III explodes for a 30+ yard gain, it rarely happens in a straight line. Modern wide-zone and counter rushing schemes intentionally distort defensive linebackers. By pressing the playside interior gap, the running back forces the second-level linebackers to overflow laterally.

Once the backside defensive tackle or will linebacker commits to the scrape, a high-agility cutback opens a gaping "cutback alley" against the grain of pursuit.

What is RYOE (Rushing Yards Over Expected)?

RYOE measures the differential between how many yards an average NFL back would gain given the defensive box count, blocker leverage, and initial pursuit angles versus the actual yards gained by the ball carrier through elite burst and broken tackles.

How pursuit vector closure works in this engine

Each defensive linebacker and safety calculates an intercept vector based on current distance, runner heading, and straight-line acceleration. Sharp lateral cuts instantaneously force the defender to decelerate and pivot, generating the "getting loose" separation window.

Scouting Notes & Play Scheme Presets

Outside Zone (Stretch & Bounce): The offensive line flows synchronously toward the boundary. If the edge defender maintains outside contain, the runner plants the outside foot and cuts sharply up the B/C seam.

Duo / Inside Zone: Heavy double-teams at the line of scrimmage create interior push. The runner presses the frontside A-gap until the middle linebacker commits, then navigates the crease.

Counter Trey: The backside guard and tight end pull across the formation to kick out and seal the play-side edge, building a dedicated power lane.

Device & Keyboard Controls

Use your keyboard's A / Left Arrow to cutback left, D / Right Arrow to bounce outside right, or W / Up Arrow to maintain vertical surge. On touch screens, tap any coordinate ahead of the ball carrier to direct his vision.

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