No. 01 — Sudoku Lab
Sudoku Lab
Elegant sudoku, straight to the point.
Four difficulties, a Daily Challenge, Zen mode and a Hardcore run that forgives nothing. No sign-up, no subscription.
Open it and play. No sign-up, no subscription, no ads in the middle of a round.
Elegant sudoku, straight to the point.
Four difficulties, a Daily Challenge, Zen mode and a Hardcore run that forgives nothing. No sign-up, no subscription.
Drop blocks. Clear lines. Repeat.
Drop pieces on the 9×9 grid, clear several lines at once and multiply your score. No timer, at your own pace.
NIOL is an independent studio making puzzle games for phones. There are two so far: Sudoku Lab, a sudoku with four difficulties, a daily challenge and a hardcore mode that forgives no mistake; and Block Lab, a block-fitting puzzle on a 9×9 grid, with no clock.
Both follow the same house rules: they are free, they work without internet, they ask for no account and they never show an ad in the middle of a round. Your progress is saved on your device, not on our servers — we collect no personal data to let you play.
Both are on the App Store and on Google Play, for iPhone, iPad and Android. Question, bug or suggestion: the support page has the way in.