We Love Mind Control Rocket

You control one of five gifted siblings, and your goal in the game is to eliminate the other four so that you can take over the world. You do this by building up mighty robot armies and fighting them in RPG-style battles. At the start of the game, you hold a 5% share in each of the seven country's resources. To get the resources to build up your army and take out your siblings, you need to buy more shares in each country and use your resources to create oil, metal, plastics and machine parts, which you use to build troops.