あなたのサービスは歓迎されます – ジェネフォージ 1 – 突然変異誘発剤

Your Service is Welcomed Ally yourself with the Obeyers.

How to Unlock Your Service is Welcomed Achievement

Join up with the Obeyers faction. You will most likely meet them second. They will ask you to feed nutrient goo to a Servant Mind in the Spiral Burrow. Not hard, but it does use up one of the limited amounts of Mind Food that can be found in the game.