Find Game - need help

I've been trying to find a space game I played when i was in secondary school bout 10 years ago. You start mission with 3 members. There's many type of mineral to exploit. Some mission need 2 members to fall in love which we see they make love under the blanket. There's some kind of weapon to defend against monster on that planet. Thats all I can remember. Sorry for my bad English

Thanks in advance !

I have no idea. Sorry. Hope someone will post your answer.

Start with 3 members huh? Kinky.

Anyway: Mass Effect? 2007 game (that's almost 10 years), 3 people squad, collecting resources from planets, shooting monsters on planets, romance and sex.

Thanks all. Just suddenly the name of this game pop up in my head. It is Space Colony