I have updated all my StarCluster 4 games to the new Wavefront Empire standard. Unfortunately, I have only got Lulu updated! Tomorrow I have to update RPGNow/DTRPG and Precis Intermedia. Everyone should get free upgrade notifications! This is for StarCluster 4 games only: SC4 Free, SC4 - Zero Stage, SC4 - The Necklace, SC4 - Dark Orbital, SC4 - Cold Space, SC4 - FTLNow, SC4 - Sweet Chariot, SC4 - Out of the Ruins, and SC4 - Sabre & World. If you bought one of these in pdf, look for the upgrade notice!