ipad, $5.49 ★★★★ Aquaria is an indie classic, back in search of a wider audience on ipad. It’s an absorbing experience; an underwater adventure that takes its cues from the likes of Metroid, giving players large maps to explore that gradually open up through new songs and abilities. Aquaria is beautifully presented. Its underwater world is rich and colourful, while its score is thoroughly enchanting. The touch controls work well, although it’s a shame players must obscure part of the screen to guide Naija on her journey. Out now.