Star Sequence

Star Sequence is a solitaire of the night sky. A spread of star cards is dealt in
overlapping tiers, one star sits in your hand, and any open star whose number is one
step above or below it can be taken — thirteen and one are neighbours. Every star taken
without touching the pile makes the chain longer, and each card is worth its number
times the length of that chain, so a long run of linked stars pays many times what the
same cards would pay scattered.
When no link is left, you draw from the pile. The chain resets to zero, the pile never
refills, and that is the whole tension of the game: spend a draw now, or hunt for one
more link first. Clear every star in a spread and the constellation is charted in your
atlas under its own generated name and crest, and the voyage sails on to a wider spread
with a thinner pile.
A closed voyage turns its score into lumens, and lumens buy tun