01. Start a new SINGLE PLAYER > CUSTOMER GAME, choose Post-Iron Age and select the game speed as VERY FAST (doesn't matter what map size, I personally started a small map with 2 players).
02. Soon as you spawn in, do the following:
1000 gold = Press ENTER and type Coinage then press ENTER again.
1000 stone = Press ENTER and type Quarry then press ENTER again.
1000 wood = Press ENTER and type Woodstock then press ENTER again.
03. Build a Wonder.
04. Press ENTER and type STEROIDS then press ENTER again, then do it again once it builds, then wait it out until the timer runs out.