Green Hackenbush Simulator
Choose the bowl values, play the game, and reveal strategy information only when you are ready.
Game setup and generator Waiting for bowl size
Game definition
Format: shrub Name: G-A, A-B and heap Name: ? or heap Name: 6. Before a game starts, every bowl gets its own confirmation field.
Random game
Exact solving is exponential. Twelve edges per shrub is a sensible ceiling unless you enjoy watching combinatorics chew the upholstery.
The garden
What just happened
Position being analyzed