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Pulse Guardian

Survive telegraphed boss patterns with one-button orbit reversal and dash controls.

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Best score0Fastest victory--:--Victories0
Boss integrity
2,400
Guardian HP4/4Time01:15Score0Phase1/3
Incoming patternScanning

Calibrating the guardian orbit...

How Pulse Guardian works

Pulse Guardian is an original one-button boss battle about reading warnings, steering an automatic orbit, and deciding when a short invulnerable dash is worth its cooldown.

One control, two decisions

  • The guardian circles the core and fires automatically. Hold the main control to reverse its orbit; release a quick tap to dash forward through danger.
  • Space and Enter use the same hold-or-tap rule, while the large on-screen control supports mouse and touch play.

Read the warning before the bullets

  • Fan bursts, falling lanes, and spiral waves first draw a warning shape. Move during the warning instead of reacting after the projectiles arrive.
  • Passing close to a projectile without being hit earns a graze bonus. Dashing grants brief invulnerability and clears nearby bullets, but it must recharge.

Three phases and local records

  • Damage the boss through three increasingly fast phases or survive the full 75-second stabilization cycle to win.
  • Best score, fastest victory, attempts, phase, grazes, dashes, and the reduced-effects setting are stored locally after a run ends.
Battle records stay in this browserPulse Guardian does not upload controls, results, or settings. Completed records use this browser's localStorage, and the optional JSON arcade backup is generated and restored on the device.

Pulse Guardian questions

Controls, warning patterns, scoring, and local-save behavior.

How do hold and tap differ?

Holding reverses the orbit for as long as the control remains pressed. A short press and release triggers a forward dash with brief invulnerability.

How can I avoid overlapping patterns?

Choose a safe side during the warning, then save the dash for the instant two paths overlap. A dash also removes hostile bullets close to the guardian.

How is the score increased?

Survival time, automatic hits, phase breaks, close grazes, and remaining health at victory all contribute. Faster victories receive an additional time bonus.

Does reloading continue a battle?

No. A live battle restarts so an interrupted frame cannot become an unfair save point. Completed records and visual settings remain stored locally.

Related tools

More tools built around the same local-processing approach.