Simple guide for Speed Runner achievement.
Speed Runner Achievement Guide
You need to somehow end the game in 2 turns. Exiting the game does not count since that won't trigger the end game scoreboard.
The only way I found is to:
- Pick Corinth (Difficulty or bonus does not matter).
- Since you start with 1 trader use that to sell population to Sparta. Drag the slider for the 1 available ship and you should be getting -54 population at the start of your next turn.
- Since your starting population is 40, you just gave away your entire village to Sparta, ending the game.
- Restart the game since achievements only pop when you quit in this version.
- Get the achievement.