Rules and play
Lazy River Game Rules
Cover every available cell with a single simple cycle. No forks, no crossing paths, no leftover corridor. A cell cannot take a third connection. If two open cells share an edge you have ruled out, mark it with X so you do not accidentally join them later. Closing the loop is allowed only when nothing open remains outside.
- Lazy River must be one closed loop through every open cell.
- Each cell has exactly two river connections; no branches or dead ends.
- Flow around walls; never cross or leave stranded open cells.
- X marks an edge the river is forbidden to use.