Elemental

Elemental is a match-three game where every piece is a glowing energy cell rendered entirely by a procedural GLSL fragment shader — no sprite art at all. Swap neighbouring cells to line up three or more of the same element, triggering cascades and explosions while you keep the draining core energy lit. Written in Go using the Fyne toolkit, it showcases the power of OpenGL shaders inside a Fyne app.