The History of Card-Driven Duels
A modern addition to the family of abstract strategy games, built around a small twist on chess-like movement: instead of every piece having a fixed way of moving, a shared deck of cards decides what's possible from turn to turn.
A Card-Driven Chess Variant
Chess variants that swap out fixed piece movement for some other mechanism go back a long way, but games built specifically around a small hand of interchangeable "move cards" are a more recent invention, emerging from the wave of design-forward tabletop abstract games published in the 2010s.
The core idea is simple to state but produces surprisingly deep play: because the two players' hands overlap with the shared middle card, every move you make also hands your opponent new options next turn - reading a few moves ahead means tracking not just the pieces but which cards will cycle where.
A Small Board, A Deep Game
Played on a compact 5x5 board with just five pieces per side, a game like this is usually over in a few minutes, which made it a popular pick for two-player game nights and travel sets - a small footprint hiding a genuinely calculating contest.
The two win conditions - capturing the opposing master or marching your own master onto the opponent's home shrine - keep both attack and a purely positional "race" plan alive at once, so a player far behind on pieces can still suddenly win by breaking through to the shrine.
This Version
PaperGames implements the card-driven movement mechanic with its own original set of sixteen move cards and elemental names, rather than reproducing any specific publisher's card set - the underlying rules of dealing, cycling, and winning are the same, but the exact cards you'll see here are unique to this app.