LeBull
LeBull is a colour-mixing light-puzzle built around a single idea: light is not one thing, it is three. A white beam enters each grid and strikes a fixed prism, which splits it into red, green and blue beams travelling in their own fixed directions. Tap a mirror and it snaps 90 degrees, bending whichever beam crosses it. That is the whole toolkit - and it is enough, because the real puzzle is what happens when two beams share a cell.
Route red across green and the cell reads yellow. Cross green with blue and it reads cyan. Bring all three together and it reads pure white. Every coloured socket on the grid demands one exact colour - direct or mixed - and the level only clears once every socket matches precisely, no more and no less.
Twenty grids climb from a single mirror and one plain target to wide instrument banks with obstacle walls, several prisms' worth of routing, and sockets that only resolve through a deliberate three-way overlap. Star rating rewards a clean, fast solve - fewer wasted taps and a quick clock earn the full three stars, with coins to spend along the way.
Every layout is generated from a seeded, verified solution, so a level that looks impossible always has an answer sitting in front of you. No timers punish exploration, no purchases skip a puzzle - just beams, mirrors, and the honest logic of colour.
LeBull - split light, mix colour, hit every target