PopCap has been one of the most consistent iPhone publishers.
And now it's brought another of its casual classics to the App Store, with the arrival of the match-three puzzler Chuzzle.
There are four game modes: the original Classic; an endless Zen mode which doesn't have levels, locks or other constraints; Mind-Bender mode, which is puzzle-based; and the faster, harder Speed mode.
Completing the features is the trophy room, where you can admire the 20 unlockables.
"Chuzzle is another great addition to PopCap's growing library of titles for the iPhone and iPod touch," said Andrew Stein, PopCap's director of mobile platforms.
"The touchscreen of the Apple devices is the ideal interface for the sliding mechanic at the core of the game. This is a fantastic adaptation that delivers on PopCap's outstanding track record for bringing out some of the most acclaimed games available in the App Store."
We enjoyed the mobile version of the game, with Stuart Dredge calling it "Supremely addictive and well-crafted".Chuzzle is out now priced $3.99, €2.99 or £2.39. Hit the App Store button to get it.