Epic Games is appealing the final decision in this year's big Epic vs. Apple trial.
Last Friday's ruling was a mixed result for both companies, though Epic lost the majority of the points it had tried to raise.
Late on Friday night, Epic boss Tim Sweeney offered his thoughts on Twitter, and said the judgement "isn't a win for developers or consumers". In a series of messages, Sweeney said Epic would "fight on", and later categorised the result as a loss.