DWG-106.3
Bridges · Hard
Hard sheets are 11×11 with 21–25 islands. Somewhere you will need to test a bridge one step ahead. Every sheet below keeps its number for good, so you can come back to it or send it to someone.
Islands across this series: 21–25.
- Sheet #111×11 · Islands: 24
- Sheet #211×11 · Islands: 25
- Sheet #311×11 · Islands: 22
- Sheet #411×11 · Islands: 23
- Sheet #511×11 · Islands: 23
- Sheet #611×11 · Islands: 21
- Sheet #711×11 · Islands: 22
- Sheet #811×11 · Islands: 21
- Sheet #911×11 · Islands: 25
Other levels: Easy · Medium · Expert · Back to Bridges