Microsoft has confirmed 'Bayonetta', 'Red Faction: Armageddon', 'Trials Fusion' and 'Slime Rancher' will be available to download for August's Games with Gold.

Xbox One

Xbox One

First up for Xbox Gold subscribers is Sega's critically acclaimed hack 'n' slash adventure - first released on the Xbox 360 in October 2009 - which will be available from August 1 to 15.

The second available title is life simulation game 'Slime Rancher', which will be downloadable for the entire month.

Racing game 'Trials Fusion' will be on the service from August 16 until September 15 and third-person shooter 'Red Faction: Armageddon' will be there from August 16 to 31.

Gold members still have five days to download 'Grow Up' and' Lego Pirates of the Caribbean: The Video Game' from the July Games With Gold package.

Also 'Runbow', which is available until August 15.

The Games with Gold line-up for August is as follows:

'Slime Rancher': Available Aug 1-31 on Xbox One

'Trials Fusion': Available Aug 16-Sep 15 on Xbox One

'Bayonetta': Available Aug 1-15 on Xbox 360 & Xbox One

'Red Faction: Armageddon': Available Aug 16-31 on Xbox 360 & Xbox One