player m block t cyan boring ▓▓▓▓▓ ▓▓▓▓▓ ▓t▓a▓ ▓▓▓▓▓ ▓▓▓▓▓ block a cyan interesting ▓▓▓G▓▓▓▓▓ ▓▓▓▓ P ▓▓-= ▓--▓ p g -▓▓ m ▓▓▓▓ Π Γ ▓▓▓▓ ▓▓▓▓ ▓▓▓▓▓▓▓▓▓ block m magenta boring ▓▓▓▓▓ ▓ ▓ ▓ ▓▓▓▓▓ ▓▓▓▓▓ ▓▓▓▓▓ block g green interesting block p red interesting link G g green link P p red infinity Γ g green infinity Π p red