Halo Wars 2 will be about 24 GB on Xbox One

UPDATE: Halo Wars 2 is now available for pre-load on Xbox One. It was already available on Windows 10.
Halo Wars 2 is around the corner and it may be the smallest Halo game on Xbox One if you don’t count Spartan Assault. Halo 5 and Halo MCC have well over 70 GB in size and Halo Wars 2 looks to have just about 24 GB. Now this is a bit of a shocker as the beta was about 10 GB and you’d think that this game would be at least 30 or more, maybe with updates in the future it will get bigger.
They have the size listed on the site to pre-order the game.
Real-time strategy makes an explosive return to the Halo universe in Halo Wars 2. Lead Spartans, Warthogs and other classic Halo fighting forces in a brutal war against a terrifying new enemy on the biggest Halo battlefield ever.- All-new, Action-packed Story – The heroes of Halo Wars return to find themselves – and the galaxy – in more danger than ever. Following the events of Halo 5, the all-new story is told in action-packed missions set on the legendary Halo destination known as the Ark.