There's a reference to Delphine's earlier game Future Wars in Operation Stealth. At the beginning of the game in the airport you have to get a newspaper from a newspaper machine similar to the way you had to get one from a newspaper machine in the future subway in Future Wars. The game displays a message when you do this and says "Don't even think about being in another century." Add
Did You Know?
There is a reference to Future Wars (An earlier Delphine game) near the start of the game, when you use the newspaper machine. Add