Catdoku level 765 answer and walkthrough

The level 765 board

Place one cat in every row, every column and every colored patch. No two cats may touch, not even diagonally.

Level 765 answer

1. Row 1: column 8, in the yellow patch
2. Row 2: column 10, in the sky patch
3. Row 3: column 2, in the rose patch
4. Row 4: column 4, in the mint patch
5. Row 5: column 1, in the lilac patch
6. Row 6: column 7, in the peach patch
7. Row 7: column 3, in the aqua patch
8. Row 8: column 6, in the coral patch
9. Row 9: column 9, in the lime patch
10. Row 10: column 5, in the periwinkle patch

How to solve level 765, step by step

After every placed cat, cross out the rest of its row, its column, its patch and the four corner squares around it. The steps below assume you do (the in-game auto-paws assist does it for you).

1. Every free square of the yellow patch sits in row 1, so the yellow cat must come from there and the rest of row 1 can be crossed out. Every free square of the sky patch sits in row 2, so the sky cat must come from there and the rest of row 2 can be crossed out. Every free square of the lilac patch sits in column 1, so the lilac cat must come from there and the rest of column 1 can be crossed out. Every free square of the periwinkle patch sits in row 10, so the periwinkle cat must come from there and the rest of row 10 can be crossed out. A cat at row 1, column 9 would leave row 2 with no home for its cat, so cross that square out. Cat 1 of 10: the yellow patch is down to a single free square at row 1, column 8, so its cat settles there.
2. Cat 2 of 10: the sky patch is down to a single free square at row 2, column 10, so its cat settles there.
3. Every free square of the lime patch sits in column 9, so the lime cat must come from there and the rest of column 9 can be crossed out. Cat 3 of 10: the peach patch is down to a single free square at row 6, column 7, so its cat settles there.
4. A cat at row 4, column 3 would leave row 3 with no home for its cat, so cross that square out. A cat at row 5, column 3 would leave row 4 with no home for its cat, so cross that square out. A cat at row 8, column 5 would leave the coral patch with no home for its cat, so cross that square out. A cat at row 9, column 5 would leave row 10 with no home for its cat, so cross that square out. Every free square of the coral patch sits in column 6, so the coral cat must come from there and the rest of column 6 can be crossed out. Cat 4 of 10: the periwinkle patch is down to a single free square at row 10, column 5, so its cat settles there.
5. Cat 5 of 10: the coral patch is down to a single free square at row 8, column 6, so its cat settles there.
6. Cat 6 of 10: the lime patch is down to a single free square at row 9, column 9, so its cat settles there.
7. Every free square of the aqua patch sits in row 7, so the aqua cat must come from there and the rest of row 7 can be crossed out. Cat 7 of 10: the lilac patch is down to a single free square at row 5, column 1, so its cat settles there.
8. Cat 8 of 10: the only free square left in row 4 is column 4, so the cat goes there.
9. Cat 9 of 10: the rose patch is down to a single free square at row 3, column 2, so its cat settles there.
10. Cat 10 of 10: the aqua patch is down to a single free square at row 7, column 3, so its cat settles there.