addUp is described as 'addictive and very challenging puzzle game. It's a trivial and fun puzzle, and a fastplayed version of 2048. With colorful tiles and smooth animated tile-movement. Swipe on the screen to move the tiles left, right, up or down'. There are more than 25 games similar to addUp for a variety of platforms, including Android, iPhone, iPad, Android Tablet and Online / Web-based. The best alternative is 2048, which is both free and Open Source. Other addUp like games are Threes! (Paid), 2048 by Uberspot (Free, Open Source), colorszzzx (Free) and Stack'M Donuts (Free).
Combine similar delicious donuts to create wonderful new flavors with every swipe. This tantalizingly addictive puzzle will have you gripping your device for hours on end! Conceptually inspired by other popular games, Stack'M Donuts will feel familiar yet refreshingly new.