What is this reaction time training drill?

A free reaction time training and trajectory control game. Click-hold to charge, release to launch, steer mid-air with mouse. Land on green targets for points. Combo streaks every 5 hits in this 60-second reaction training challenge.

How do charge-and-launch mechanics work in this reaction training game?

Hold mouse on the ball to charge (cyan progress bar). Longer hold = higher jump. Release to launch. Move mouse mid-air to steer left or right and land on the target. Reaction time and precision both matter.

What skills does this reaction time training improve?

Reaction time, trajectory control, mouse precision, hand-eye coordination, timing accuracy, and quick decision-making for projectile aim — all critical skills in FPS games like Valorant, CS2, and Apex Legends.

Why does my score go down?

Unlike standard aim trainers, this drill actively punishes bad accuracy. Missing a jump or hitting bounds triggers a penalty, draining your points and your master clock. You must rely on precision trajectories over spastic launching.

Why is the target shrinking and moving?

This is the engine's adaptive difficulty at work. As you successfully hit the target and build your streak, the target shrinks from a forgiving 35px down to a tiny 12px, and its random bouncing velocity increases.

How does mid-air steering affect trajectory control?

Once launched, moving your mouse left or right applies a gentle thrust, letting you adjust your trajectory in mid-air to align with moving targets.

Does this game help with projectile aim in FPS?

Yes, it trains you to estimate gravity curves, velocity, and timing, which are directly applicable to throwables like grenades, mollies, and character abilities.