Kyber: Laser Sword Simulator

A long time ago, from a developer far, far away… Kyber is a laser sword simulator for your iPhone and Apple Watch.

Incredibly accurate motion controls let you hear and feel the warm hum and the swings of this iconic movie prop. Hold your iPhone like a hilt, or wear the saber on your wrist.

SOUND THAT FOLLOWS YOUR EVERY MOVE
• Smooth Swing: the hum rises, bends and roars as you move, following the speed and angle of every swing
• Clash: stop a swing hard, as if the blade hit something
• Blaster Deflect: tap the screen to send a bolt back where it came from
• Iconic ignition and retraction sounds
• 4 sabers, Graflex, Unstable, Survivor and Scavenger, each with its own sound font, effects and color
• Sensitivity control, so effects fire at exactly the force you like

FEEL IT IN YOUR HAND
• On iPhone, haptics follow the sound: a constant buzz that swells as you swing, and a hit you can feel on every clash
• The whole screen glows with your blade's color, at full brightness while it's lit

NEW: FORCE ACTIVATION
• Ignite your saber without touching your phone. Perfect party trick.

SIMPLE CONTROLS
• Tap the crystal or swipe up to ignite, swipe down to retract, tap to deflect
• Shortcuts and Siri: "Ignite Saber" and "Retract Saber"
• Use the Action button on iPhone, a Control Center control, or a Lock Screen widget to jump straight to your saber

ON APPLE WATCH
• A full saber on your wrist that works on its own, no iPhone needed
• Your wrist's motion drives the swings, clashes and stabs
• Ignite with a tap or Double Tap, and if available, the Action button
• Stays running even if you lower your wrist
• Watch face complications to launch it in a tap

MADE FOR EVERYONE
• Full VoiceOver support, including a walkthrough spoken in VoiceOver's own gestures and a Retract action whenever the blade is lit
• Voice Control and Switch Control: every control can be reached and named
• Dynamic Type, Reduce Motion, and Dim Flashing Lights, which softens every flash and flare

THE FULL EXPERIENCE
• An opening crawl and end credits worthy of the films
• A hands-on walkthrough that teaches each move as you try it
• And a secret or two, for those who look closely…

PRIVATE BY DESIGN
No accounts, no ads, no tracking, and no data collected. Everything happens on your device.

All sound effects created by the legendary Kyberphonic.

Requires iOS/watchOS 26.0 or later.