ARC / THERAPY

Turn a full-screen sheet of living metal into a luminous artwork. Touch and hold to summon a fantasy electric arc. Move slowly to build heat, revisit a seam to deepen it, and watch the plate carry warmth into the surrounding steel. Sparks scatter, reflections reveal the changing surface, and the cooled mark remains as a real structural finish rather than a flat painted line. ARC / THERAPY is built for short, satisfying breaks and longer creative sessions: • Responsive HDR lightning and bloom on supported displays • Procedural electrical sound with no obvious sample loop • Reactive Core Haptics • Four free oxide finish colors • Local Gallery, image export, and True Metal Replay video • Portrait layouts for iPhone and iPad • Reduce Motion, Increase Contrast, VoiceOver, and Tap-to-Latch Arc support • No account, advertising, analytics, or artwork upload The free Origin arc includes the complete creative experience. Optional one-time purchases unlock additional cosmetic discharge styles and Dual Arc two-finger input. Power, saving, haptics, rendering quality, and the free finish colors are never paywalled. Create heat. Let it cool. Keep the mark.