Homing projectile

Three questions for the mechanic

• Can the player read the complete rule?

  Identify lock-on and tracking strength through a marker, curved trail, or turning pose before the projectile reaches close range.

• Is the intended response reachable?

  Allow sharp direction changes, cover, interception, outrunning, or redirection according to the game’s verbs, and establish when tracking stops.

• Does recovery create a useful outcome?

  Tracking ends at a communicated cutoff and the projectile expires or travels straight, ensuring the pursuit creates a finite response window.

Design mistakes

• Perfect turning with no lifetime or cutoff forces a specific exploit instead of supporting readable movement

  Perfect turning with no lifetime or cutoff forces a specific exploit instead of supporting readable movement.

• The cue and active geometry disagree

  If the visible homing projectile cue promises a different area or timing, the player cannot carry the learned rule into the next cycle.

Tune the attack

• Tune the complete rule

  Tune speed, turn rate, tracking delay, lifetime, and collision size together; a slower projectile can still be inescapable with unlimited turning.

• Escalate one variable at a time

  Combine weak homing with obstacles or stagger several lock times rather than simply raising turn rate to perfect tracking.

• Prove the recovery

  Tracking ends at a communicated cutoff and the projectile expires or travels straight, ensuring the pursuit creates a finite response window.

Arena

• What the mechanic communicates

  A projectile adjusts its heading toward the player after launch, creating a moving pursuit problem instead of a single predicted line. The encounter uses that rule as a short promise: a visible signal, a committed action, and a result the player can verify.

Player upgrades

• Adapt it to the player verbs

  Allow sharp direction changes, cover, interception, outrunning, or redirection according to the game’s verbs, and establish when tracking stops. Tune speed, turn rate, tracking delay, lifetime, and collision size together; a slower projectile can still be inescapable with unlimited turning.

Do not confuse this with

• Keep the mechanic distinct

  Perfect turning with no lifetime or cutoff forces a specific exploit instead of supporting readable movement. Do not hide that distinction behind extra effects or tracking that the announced rule does not contain.