SUDOKU game for PRS-500 and PRS-505

[exelinguy]

V 2.1 runs perfectly on my prs 505 patched with prscustomizer btw. Its amazing. Except that the hard level has unsolvable puzzles in that one has to guess to go ahead. It's hard to do those without having the ability to mark in possible numbers in squares. The save feature is brilliant though!

[ProDigit]

Originally Posted by exelinguy

V 2.1 runs perfectly on my prs 505 patched with prscustomizer btw. Its amazing. Except that the hard level has unsolvable puzzles in that one has to guess to go ahead. It's hard to do those without having the ability to mark in possible numbers in squares. The save feature is brilliant though!

All puzzles supposed to be solvable, though sometimes you have to further deduct from other possibilities. Sometimes you'll have to 'guess' a number (eg:from 2 possibilities), and finish the puzzle. If the puzzle gets stuck later on,you'll have to redo the puzzle with the other number.

That way they're always solvable,though it takes more than just eliminating possibilities and filling in the only left possibility.

Those puzzles are on a whole other level;and probably takes you days to finish, instead of hours.