From now until September 4th, you can get Terra Invicta at 30% off as a Midweek deal! We also just released a major update allowing for customization of campaign speed: https://store.steampowered.com/news/app/1176470/view/3641776412157466425?l=english
https://store.steampowered.com/app/1176470/Terra_Invicta/