Apocalypse (chess variant)


Apocalypse is a chess variant invented by C. S. Elliott in 1976. The players each start with two horsemen and five footmen on a 5×5 board. The two sides make their moves simultaneously.
The game was featured in Issue 53 of Games & Puzzles magazine.

Game rules

The starting setup is as shown. Horsemen and footmen move and capture the same as knights and pawns in chess, except footmen do not have a double-step option on their first move. For each turn, each player secretly writes down their move, then the players simultaneously declare them. The following rules apply:
A footman promotes to horseman when reaching the last, but only when the player has fewer than two horsemen. Otherwise the player must redeploy the footman to any vacant square.

End of game

A player wins by being first to eliminate all of the opponent's footmen. Accumulating two penalty points forfeits the game. A stalemate is a draw.