Killer Sudoku by Sudoku.com

Game as such is classic Sudoku with a twist. UI is fine although the very latest one will take a while to get adjusted to - on tablet it looks a bit fuzzy.... Just want to react to all the ad complaints. The developer needs to earn money somehow. If you don't like ads just purchase the no ad option. I've done that and never seen another ad again. Many other games out there take your money and still show you an endless stream of ads. I think this is definitely the better approach.

It's an excellent game from you. I can point out only one thing that I miss very much, that's why I only gave three stars. And that's a deposit. when I play on one device, I cannot continue on the other, and the daily progress or events are not preserved.

in 5 minutes play I had to watch 4 advertisments! or 3ads in 2 minutes - nonsense! after 2months I gave this game (which is otherwise funny) new chance but nothing has changed - pay or watch advertisment every moment) edit after half year - I love playing sudoku and killer sudoku, but this game is a MISTAKE - it's not a game but app for advertisment - after firts minute of play another add break - "bad-bye" and farewell forever

more time spent while watching advertisement than playing

Too many ads during game play

I’ve played Sudoku but switched to Killer when I saw it. I love it. Multiple levels are fun and I like the daily feature.

Fun but the amount of constant ads thag pop up mid-puzzle is a real pain.

Same puzzles over and over

A new challenge every day Learn more as you play. Love it

Just got a few days into Tea Party event, ran into an expert level game that I couldn’t complete. Can’t continue, so I have to put it aside for almost 2 weeks until it expires. Normally a fun game to play, but count on LOTS of ads during each game.