Quick answer
SHOBU is a two-player abstract strategy game where you push stones to control the board. Set up four boards, take turns moving one stone, and win by pushing two opposing stones off the same board. Games last 10–20 minutes.
What you need before your first game
SHOBU comes with everything required for two players: a set of stones, four small boards, and a rulebook. The minimalist design means no extra components are needed. Before you start, clear a table large enough to arrange the four boards in a 2x2 grid with a few inches between them. This spacing keeps the boards distinct and prevents accidental bumps during play.
Setting up the boards and stones
Place the four boards in a square formation. Each board holds four stones per player at the start, arranged in a specific pattern. The rulebook shows the exact starting layout: typically, each player's stones occupy the two rows closest to them on each board. Ensure the stones are centered on the intersections or spaces, not between them. Once set, decide who goes first—often the younger player or the last loser of a previous game.
Core rules: moving and pushing
On your turn, choose one of your stones and move it exactly one space in any direction (orthogonally or diagonally). If the destination space is occupied by an opponent's stone, you push that stone one space further in the same direction. If the pushed stone would go off the board, it is removed from play. You may not move a stone off the board voluntarily. The goal is to push two of your opponent's stones off the same board; the first player to achieve this wins immediately.
Winning the game
Victory goes to the player who first pushes two opposing stones off any single board. You do not need to clear all boards—just one board with two eliminations. If a player cannot make a legal move on their turn, they lose. Games are quick and often involve setting up double threats that force your opponent into a no-win situation.
Step-by-step first game walkthrough
- Arrange the four boards: Place them in a 2x2 grid with equal spacing. Check that each board is oriented the same way so the starting patterns match. Mistake to avoid: mixing up board orientation, which can confuse starting positions.
- Set up stones: On each board, place four stones per player in the two rows closest to each player, following the rulebook's diagram. Checkpoint: all stones should be on valid spaces, not edges, unless the rulebook specifies otherwise.
- Choose first player: Decide who goes first by any fair method. The first player has a slight advantage, so alternate starting player in rematches. Common mistake: letting the same player always start, which skews win rates.
- Take turns moving one stone: On your turn, move one of your stones exactly one space. If you move onto an opponent's stone, push it one space in the same direction. Checkpoint: after each push, verify if any stone left the board. Remove it immediately.
- Push two stones off one board to win: Focus on a single board. Once you push two of your opponent's stones off that board, you win instantly. Mistake to avoid: spreading your efforts across all boards; concentrate on one to force a win.
About SHOBU
- SHOBU: SHOBU is a timeless, elegant two-player strategy game that offers a refined challenge for those who appreciate classic board game design. Its minimalist presentation and deep tactical gameplay make it a sophisticated addition to any game collection.
