Pixel Petz has built up a sizeable player base thanks to its layered, easy-to-understand creative tools and friendly social experience. It revolves around designing, trading, and playing with a unique collection of pixel art pets, and it's out now for iOS and Android.
It's always best to start by deciding which parts you want to use and how big or small each of them should be. From there, you can then finetune your pet's design down to its individual pixels. It's easy and enjoyable to gradually build up the level of detail and colour so that they really begin to stand out.