"Mediatonic has delivered 2020's indie darling."
The game has been a major success for the team at Mediatonic.
It stands above Horizon: Zero Dawn and Grounded; even the Collector's Edition is in the top three.
Join Kieran later today as he gets stuck into the game that's taking the world by storm.
Update: More than 1.5 million people checked it out in the first 24 hours.
Developer Mediatonic shows how the wacky, adorable and colourful levels of its competitive party game Fall Guys: Ultimate Knockout were created.
We spoke to producer Luke Borrett at E3, who explained the concept behind their "unique take on battle royale" in Fall Guys: Ultimate Knockout.