Looplink
Loop · Bridges · LightsOut nowThree Nikoli-style logic puzzles in one app.
One quiet home for three logic puzzles. Loop (Slitherlink): draw the single closed loop. Bridges (Hashi): connect every island. Lights (Akari): light every square. Each has a daily ladder and an endless generator with guaranteed unique solutions, plus hints that teach, four cohort themes in light and dark, and iCloud sync across iPhone and iPad. Completely free — every game and every mode, with no ads and no in-app purchases.