Ahead of Call of Duty: Infinite Warfare‘s launch on Friday, November 4, we’ve now learned the game’s file size on all platforms, while pre-loading for the shooter has begun.

As reported by Charlie Intel, Infinite Warfare is 44.6 GB on PlayStation 4, while Modern Warfare Remastered is 37.2 GB. On Xbox One, Infinite Warfare is 52.1 GB and Modern Warfare Remastered is 45.85 GB. The only way to get Modern Warfare Remastered is to buy a premium version of Infinite Warfare, which starts at $80.

The Steam page for Infinite Warfare explains you need 70 GB of hard drive space to install the game. Modern Warfare Remastered’s file size is 55 GB.

As for pre-loading, Charlie Intel reports this is scheduled to begin today, October 31, on PS4 and Xbox One, while there are no details available about PC.

Infinite Warfare will unlock at midnight ET on November 4 in North America, which comes out to 9 PM PT on November 3. If you preordered a premium version of Infinite Warfare on PS4, you can start playing Modern Warfare Remastered’s campaign right now, though multiplayer won’t unlock until Friday.

Check back later this week to see GameSpot’s Infinite Warfare review.