Pipe Puzzle

classic game; by mnf

Prompt

Implement a classic pipe puzzle. A player selects size, eg 5x5 and difficulty (how many tiles is wrongly rotated or possible almost correct solutions). It generates a puzzle from tiles (empty, straight pipe, L pipe, T pipe; unchangeable sources and goals [sinks] and fail tiles [water hitting it means instant fail]), clicking on tiles rotates them. A run button simulates (gradually, animate) flow of water/liquid through pipes. Pipes leaking water (eg T shape with water not connected by all 3 sides), not filling all sinks or hitting a fail tile is a solution fail. A player then can try to fix it and run again. On a victory do magenta confetti swirling in a spiral.

A system prompt was added to support web rendering