The WOOD resource is only used for buildings. You can create LUMBER CENTERS to gather this resource.
The TITANIUM resource is used for buildings and advancing through the ages. You can create ORE PROCESSING CENTERS to gather this resource.
The NOVA resource is used for the WONDER and advancing to the final age. You can only trade using a TRADE CENTER to get this resource.
Luck is the main part of this battle system! The enemy has an unlimited number of soldiers, so you need to build up your army to defeat them. See if your army has what it takes to advance through the ages. You have 30 turns to build an empire, do that before your health deteriorates and you’ll officially be a WONDER in this SIMS-like game.