Game technique · Futoshiki
Inequality Chains in Futoshiki
A chain of inequalities limits which numbers can fit at each position.
🎮 Play Futoshiki →How it works
A chain of inequalities limits which numbers can fit at each position.
Example
In a 5×5 grid, a chain of four increasing cells cannot start above 2; combine this bound with row and column rules.
Key point
A chain of inequalities limits which numbers can fit at each position.