Topaz Sun is a precision optics puzzle. A white beam enters your prism and
fans into a living spectrum on the receiver screen. Rotate the prism and hold
the target wavelength exactly on the marked slit to lock each level.
Dispersion is nonlinear, so violet races while red crawls: tiny turns can
overshoot. Higher levels wobble more, demand tighter alignment, and push you
toward the steep violet edge. Earn coins for clean locks and upgrade your rig
in the Optics Shop: fine gears, a stabilizer, a guide beam, a wider slit, a
photon doubler, and a calm light module.
Sixteen handcrafted targets, real prism physics, and fully synthesized sound.
Rotate the prism, split the light, and land the target color on the slit.