Oddmar
Price: £4.99 from fave.co/2VAcPDf
No exaggeration: Oddmar is the best 2D platformer on the iPhone. It’s got the platforming creativity and playfulness of a game like Rayman, which is all the more remarkable since Oddmar was designed specifically for phones and not, say, the Nintendo Switch. You play as Oddmar, a cut-rate Viking with no fighting experience who nevertheless must prove he’s worthy of Valhalla. This quest leads him through 25 gorgeous levels, each filled with coin collections for upgrades and puzzles that see Oddmar throwing down mushrooms to use as trampolines. Blessed with astonishingly good touch controls, it’s a saga worth revisiting more than once.