4 problems

Affine stratification conjecture. Every squarefree lattice game possesses an affine stratification.

Rational-strategy conjecture. Every squarefree lattice game possesses a rational strategy.

Affine-stratification conjecture. Every lattice game possesses an affine stratification.

Rational-strategy conjecture. Every lattice game possesses a rational strategy; equivalently, the generating function for its P-positions is a ratio of polynomials with integer coe…