Signature Curved Free-Kick & Knuckleball Lab

Control ball spin, trajectory elevation, and strike velocity to whip curls around the defensive wall or plunge knuckleball dips into top bins.

Pitch Perspective

FIFA Regulation Goal: 7.32m × 2.44m
Target: 24.5 m Dead Ball
Trajectory: Ready to strike
Select spin and angle, then press Strike Ball to execute your free-kick.

The Magnus Curl

Side spin creates a pressure differential across the ball's circumference. Air accelerates on the retreating seam, bending the ball around defensive blockers toward the upper corners.

The Knuckleball Dip

By striking with near-zero rotational spin (0% Spin setting), chaotic vortex shedding behind the ball creates unpredictable lateral flutter and an abrupt late vertical plunge.

Goalkeeper Reaction

At 105 km/h from 24.5 meters, the ball crosses the goal line in under 0.85 seconds. The simulated keeper tracks flight path and initiates a dive once trajectory clarifies past the wall.

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