Wall & Vista lets you choose how big the view is.
Start on Easy, a 5×5 grid that teaches the idea in a minute or two. Move to Normal 6×6 when it clicks, and Hard 7×7 when you want a longer think.
The rule is the same everywhere: each number counts the open cells it sees across its row and down its column, itself included, until a wall or the edge. You place the stone walls. Walls never sit side by side, and the open ground must stay in one piece.
Check Vista confirms a solution or tells you exactly what is wrong — mismatched numbers, touching walls or a split area — with the cells outlined.
Soft green hills, rounded tiles and unlimited undo. Every layout has exactly one solution. No ads, no account, no internet.
Lookout logic puzzle in three sizes: Easy 5×5, Normal 6×6 and Hard 7×7.