Migraine Solitaire

Migraine Solitaire Migraine Solitaire is a strategic single-player card game and AI-prompting testbed designed by Mr. Moe . Play on a 4×7 grid of hidden and revealed cards. Place cards from a mixed face-up / face-down deck. Form suit-based lines. Trigger local pip-influence patterns. And decide when to press your luck to trade certainty for the unknown. The game rewards structured thinking, risk evaluation, and precise rule-following — making it equally suitable for human play, AI reasoning experiments, and prompt-testing workflows. Features Unique hidden-information grid system Mixed-orientation draw deck Risk-based “Press Your Luck” swap mechanic Line-formation scoring by suit direction Local 3×3 pip-influence scoring grids Short repeatable sessions Fully solo-playable Designed for AI prompting and hallucination testing License Open for public play, experimentation, and AI research. Authorship preserved — see included license. Why it exists Migraine Solitaire was created as a practical reasoning sandbox : a small, complete rule system where humans and AI can be tested on consistency, memory, and decision-making under uncertainty.