Stellaris

Stellaris

Ancient Cache of Technologies
Alpha level engines do not have sublight speed modifier
I don't know if this is a compatibility issue but there is a problem where after alpha tier engines, the sublight speed modifier is not properly calculated.

Vanilla T4 Engines

https://steamcommunity.com/sharedfiles/filedetails/?id=2711993282


Alpha Tier Engines

https://steamcommunity.com/sharedfiles/filedetails/?id=2711993237